Robert Downey Jr. has released a statement following his son's recent arrest for cocaine possession.
The 'Iron Man 3' actor - who has famously battled with addiction in the past and was arrested numerous times in the 1990s on drug-related charges - believes his oldest child Indio, 20, "likely inherited" his weakness for substance abuse, but will hopefully overcome his issues.
Robert, 49, told Us Magazine: "Unfortunately there's a genetic component to addiction and Indio has likely inherited it. There is a lot of family support and understanding, and we're all determined to rally behind him and help him become the man he's capable of being.
"We're grateful to the Sheriff's department for their intervention, and believe Indio can be another recovery success story instead of a cautionary tale."
Indio was arrested in West Hollywood last night (29.06.14) when police noticed he was smoking something out of a pipe in a car he was a passenger in.
A Los Angeles County Sheriff's deputy pulled the vehicle over and allegedly found cocaine in Indio's possession.
The youngster was booked for possession of cocaine and released from jail after posting $10,000 bail.
Meanwhile, this isn't the first time Indio has found himself caught up in drugs as he was reportedly admitted to a rehab facility last October for prescription pill abuse.
However, his mother Deborah Falconer - who was married to Robert from 1992 until 2004 - told the National Enquirer magazine at the time that her son "was not addicted" and was "taking one pill a day."

Amanda Bynes' bong-tossing case was officially dismissed this morning (30.06.14).
The 28-year-old actress won't be punished for allegedly throwing a marijuana bong out her apartment window last year after she complied with a deal to stay out of trouble for six months and attend counselling twice a week.
The troubled star was not present during the short hearing at Manhattan Criminal Court today, but her lawyer Gerald Shargel submitted an affidavit claiming Amanda had met the court's initial requirements.
Mr Shargel told reporters after the hearing: "It was formally dismissed and formally sealed. The judge complimented her success."
The 'Hairspray' beauty was charged with tampering with physical evidence, reckless endangerment and criminal possession of marijuana in May 2013 after she allegedly threw a bong from the 36th floor of her apartment in New York in front of arresting officers after her neighbours complained she was smoking drugs in the building.
At the time, Amanda denied any wrong-doing and claimed it was a flower pot that flew from her window.
However, the glass from the bong was only retrieved a few days later and had been contaminated by the weather, so there was no proof that it was the same item thrown by the actress.
Amanda, who underwent a stint in rehab late last year following months of erratic behaviour, is currently enrolled at the Fashion Institute of Design of Merchandising, and has no plans to reignite her Hollywood career.

Kim Kardashian and Kanye West are reportedly planning to sell their Bel Air mansion.
The couple bought the plush property in June last year for $11 million, and have since splashed out more money to renovate it, but they're getting frustrated waiting for their new home to be completed and are considering putting it on the market sooner rather than later.
A source told Us Weekly: "Kim's over how long it's taking."
The pair, who got married in Florence, Italy, last month, have been staying at Kim's mother Kris Jenner's Hidden Hills estate with their 12-month-old daughter North for the past year while the work was being carried out.
However, Kim, 33, now has her heart set on looking for a house closer to her mum and her sisters Kourtney and Khloé, who reside in nearby Calabasas, Los Angeles.
Meanwhile, Kim and Kanye's new home looked far from finished earlier this year after pictures emerged of the property with incomplete roofing and missing windows.
The loved-up duo were hoping to move into the mansion at the end of last year but, after a few early on glitches, their moving date was pushed back until July 2014.
However, it's still not known whether the house will be finished in time for their moving-in date next month.

Jennifer Lopez "was in a great mood" at the iHeartRadio Ultimate Pool Party in Miami at the weekend.
The 44-year-old singer only split up from her boyfriend Casper Smart earlier this month, but she didn't let the heartbreak affect her performance at the two-day festival as fans noticed she was glowing as she took to the stage.
A source told PEOPLE.com: "Jennifer was in a great mood and acted extremely nice and pleasant to media and fans."
The 'On The Floor' hitmaker saw the trip as a chance to treat her six-year-old twins Max and Emme - who she has with her third ex-husband Marc Anthony - and her mother Guadalupe Rodriguez to a short vacation.
The source explained: "Max and Emme enjoyed the pool and had a great time. Jennifer had sushi from Blade and loved it. Her mum enjoyed her show and danced to all of her music."
Meanwhile, the brunette beauty has thrown herself into her work since splitting from Casper following two-and-a-half years together, but credits her family and friends for helping her to relax.
She said previously: "I'm constantly busy working, so when I do get time off, I like to relax and spend time with my kids, my family, and my friends."

Lorde claims her recording sessions are being plagued by ghosts.
The 'Royals' hitmaker is currently working on her second album but called a halt to production after strange noises kept showing up when she listened back to her music.
She tweeted: "ghosts in the studio don't want us to record tonight, they leaving their ghost hum on everything. buzzzzzzzzzzzzzzzz (sic)"
Lorde recently revealed her new material will be "totally different" to the tracks on her debut, 2013's 'Pure Heroine'.
She said: "I think I've learnt so much as a songwriter, there's going to be so much of an improvement because of that.
"I'm working on stuff quite tentatively, it's definitely still at the beginning and yeah, it's totally different. I wrote the last album about that world which was the suburb where I grew up and populated by my friends and people who were really familiar to me. Now I'm in a different place every day and I'm with new people every day and it's a different vibe."
The 17-year-old star has also admitted she is unsure she will still be popular in years to come.
She said: "Since I started making music, a lot was made of how old I was and it made me think about, what happens when I'm 25? Will people still like what I'm doing? Will it still be important if I'm not this hyper-youthful being?
"It's stupid, I know I'm being silly, but I can't help it. It's just one of those things. I'll get over it."

Ronnie Wood's five-week-old grandson has already seen the Rolling Stones play.
The 'Paint it Black' rocker's daughter Leah and her husband Jack MacDonald took baby Otis - who was born on May 26 - to see his band perform at their huge outdoor show at Rome's Circus Maximus recently and are hoping the tot will be proud of the meeting in years to come.
Jack said: "If people ask him what his first gig was he'll be able to say, 'The Stones at Circus Maximus', so he wins."
The gig also marked the first time Ronnie's ex-wife Jo has seen the group perform since she divorced the rocker in 2009, but she insists she gets on well with her former spouse.
She told the new issue of Britain's HELLO! magazine: "I just wanted to look after Otis. I didn't want to see a show again. 'Patti, Keith [Richards'] wife, invited me because there's none of the old girl gang there any more.
"It did feel weird to go to a show but you know, Ronnie and I get on great."
Ahead of her due date, Leah - who also has five-year-old daughter Maggie with Jack - had been to see her dad rehearse and his bandmate did his best to help her pregnancy move along.
She explained: "Keith said, 'Sit on the bass speaker' and make Darryl [Jones] play and it'll come out. Get some towels and hot water ready.' "

Douglas Booth thinks Laura Whitmore is a "great dancer".
The 'Noah' star set tongues wagging after being seen partying at Glastonbury festival this weekend with the TV presenter, dancing the night away in the hospitality area.
A source claimed the pair only had eyes for each other and Laura kept dragging him up to the dance floor to show off her sexy moves.
However, Douglas told BANG Showbiz: "She's a great dancer and a really nice girl. We had a great night but we are just good friends."
The pair, who first got to know each other at a BAFTA after party, were dancing while Laura's rumoured ex-boyfriend Paolo Nutini played on The Other Stage.
Douglas said he'd had a memorable time at the festival at Worthy Farm in Somerset but he seemed a little disappointed his friend Miley Cyrus hadn't performed her rumoured duet with godmother Dolly Parton on the Pyramid Stage.
He added: "I didn't think she'd be in the country but it would have been great if she'd been here. I'd have been annoyed if she hadn't have texted me."

Beyoncé has topped Forbes magazine's annual Celebrity 100 list.
The 'Drunk in Love' singer topped the annual list - which is compiled based on estimated earnings, how many times a celebrity is mentioned in the media, their social media activity and estimated influence - with an estimated worth of $115 million in the past year, a staggering $43 million higher than the second-placed stare, basketball player LeBron James.
Beyoncé performed 95 shows on tour - taking home an estimated $2.4 million per gig - and also fronted ad campaigns for Pepsi and H&M, as well as having her own fragrance line and clothing company, which all contributed in allowing her to take the top spot from Oprah Winfrey, who came first last year but could only manage fourth place this time around as others were deemed more influential and powerful.
Dr. Dre had the highest financial worth of all the top 10, with an astonishing $620 million - the highest any celebrity has ever recorded in a single year in the history of the list - but could only manage third place, while talk show host Ellen DeGeneres rounded out the top five, coming in one place ahead of Beyonce's husband Jay Z.
Also making the top 10 were boxer Floyd Mayweather, singers Rihanna and Katy Perry and actor Robert Downey Jr..

Forbes Celebrity 100 2014 top 10:
1. Beyoncé - $115 million
2. LeBron James - $72 million
3. Dr. Dre $620 - million
4. Oprah Winfrey - $82 million
5. Ellen DeGeneres - $70 million
6. Jay Z - $60 million
7. Floyd Mayweather - $105 million
8. Rihanna - $48 million
9. Katy Perry - $40 million
10. Robert Downey Jr. - $75 million

Pippa Middleton finds fame "embarrassing".
The younger sister of Britain's Duchess of Cambridge rose to prominence in April 2011 when she wore a figure-flattering bridesmaid dress to Catherine and Prince William's Royal Wedding held at Westminster Abbey, and now claims no one was more surprised than her when pictures of her pert backside were subsequently splashed across the internet.
She confessed in her first ever televised interview with Today's Matt Lauer: "It was completely unexpected. You know, I think the plan was not really for it to be a significant dress. Really just to sort of blend in with the train. I suppose it's flattering."
However, Pippa added the attention was "embarrassing" and definitely "not planned".
Despite her reservations about the dress that transformed her into a worldwide pin-up, the 30-year-old party planner can't bear to part with the garment.
She said: "It's actually still in my wardrobe at home. I haven't worn it since. But I think I'll just keep it there...I think it's the sort of thing that I'm sure I'll bring out if someone wanted to see it or my children one day want to see it. Then I'll show them."
Pippa is no stranger to the pitfalls of fame and was particularly hurt by the backlash and accusations of cashing on her royal connection that followed the release of her book, 'Celebrate'.
She admitted: "I have felt publicly bullied a little bit ... when I read things that clearly aren't true ... Whichever way someone looks at it, it's a negative side. It is quite difficult. Because eventually I'm just paving my way and trying to live a life like any 30-year-old."

The Who will celebrate their 50th anniversary with a new tour.
The 'My Generation' rockers have announced a string of UK dates for later this year in what will be the "beginning of a long goodbye", though they admit they still don't know when they will call a halt to performing live.
Speaking at a press conference at Ronnie Scott's in London today (30.06.14), singer Roger Daltrey said: "We can't go on touring forever, we don't know how long we will go on touring, it's an open-ended thing at the moment but there will be a finality to it.
"We'll stop touring before we stop playing as a band. It's like Eric Clapton just said it's the grind of the road that is incredibly tough on the body. The singing is free ...
"As a singer I don't know how long my voice will last like this so I just want to go out and make the most of it. It's the one thing I get the most out of, other than my family life.
"To me singing on stage is just the most natural thing in the world, it's where I like to be and it's not going to be there forever and my voice will go."
Meanwhile, his bandmate Pete Townshend admitted that, while he isn't always keen on life on the road, he "really wants" to mark the band's milestone.
He said: "I really want to do it, I often don't want to do it.
"I'm good at it and I find it fulfilling but it's not something I enjoy as much as sitting at home in the studio writing songs. But this one I really want to do because it's a significant anniversary ... To me it's all about going out and playing and celebrating the 50th anniversary."
At the press conference, the duo also performed a short acoustic set which included 'Substitute' and 'Won't Get Fooled Again'.
Tickets for the nine-date tour - which begins in Glasgow on November 30 and ends at London's The O2 on December 17 - go on sale at 9am on July 4 from www.aeglive.co.uk.

The Who Hits 50 UK tour dates:
November 30 - Glasgow, SSE Hydro
December 2 - Leeds, First Direct Arena
December 5 - Nottingham, Capital FM Arena
December 7 - Birmingham, NIA
December 9 - Newcastle, Metro
December 11 - Liverpool, Echo Arena
December 13 - Manchester, Phones 4U Arena
December 15 - Cardiff, Motorpoint
December 17 - London, O2 Arena

'Sherlock' could return for a Christmas special in 2015.
Martin Freeman, who plays Dr. John Watson in the BBC detective drama, has suggested he and Benedict Cumberbatch will reunite for a one-off episode next year.
He told the Daily Telegraph newspaper: "If that's going to be a special - I'm speaking off-message here, if this was New Labour I'd get fired - I think that might be for next Christmas. A Christmas special. That's what I understand."
Filming in early 2015 "looks pretty likely", the star added.
The critically acclaimed drama aired its third series earlier this year but producers have previously revealed a fourth series hinges on Martin and Benedict being available for filming at the same time.
Both stars have become hot properties in film and TV, with Martin starring in 'The Hobbit' trilogy and a new TV adaptation of 'Fargo'.
The 42-year-old actor also confirmed his real-life spouse Amanda Abbington would appear in future episodes as Watson's wife Mary.
He added: "Certainly, yes, for the foreseeable future."
But it appears Amanda's stint may be short-lived as Martin has hinted 'Sherlock' will follow in the footsteps of Sir Arthur Conan Doyle's Sherlock Holmes novels.
He said: "While we play fast and loose with the original stories, we generally follow the trajectory of what Conan Doyle did. So he gets married and then Mary dies - so at some point presumably she'll die."

Suzanne Shaw has got engaged.
The former 'Dancing on Ice' contestant and Hear'Say singer has announced she is to tie the knot with sports consultant Sam Greenfield after a year of dating.
She gushed to HELLO! magazine: "He is everything I've ever wanted in a man - strong, protective, sensible, intelligent, affectionate, good-looking. He ticks all the boxes. I now understand the term 'my other half'."
The 32-year-old star - who has a nine-year-old son Corey with ex-boyfriend Darren Day - began dating Sam after splitting from her ex-husband Jason King in 2012 and feels she is finally ready to love again.
She said: "Some may say a year is not long, but I was ready. Because we were friends first, it didn't seem like so much of a gamble. The trust was already there. I had been secretly ticking off boxes along the way so when we got together, it felt right to go for it."
Sam popped the question to Suzanne earlier this month while they were enjoying a holiday in Dubai.
He said: "On the third day we sat on our balcony gazing out at this incredible view of the ocean. We felt we were on top of the world and thought, 'Let's get engaged here and now.' The moment happened quite naturally, which was nice as there was no pressure for it to be a certain way.
"The next day we hit the Gold and Diamond Park [jewellery market] and, five hours and 200 hours and 200 rings later, she found the one she wanted."