Cameron Diaz insists being naked in 'Sex Tape' isn't an "objectification".
The 41-year-old actress shows off her naked bottom on-screen for the first time in her new film alongside Jason Segel but she claims she would never have done it earlier on in her career.
Quizzed on how she felt about the nude scene, she said: "I'm not really naked - it's just my butt!
"It's not an objectification. If I had done it another time, if I was a young girl who was taking off my clothes to be sexy in a movie - that never felt right to me.
"For me, this is about two people who are a loving relationship, being playful with one another and showing how much they love each other."
The 'Bad Teacher' star shows off her derriere in the film that tells the story of how a married couple - played by her and Segal - accidentally send a video of themselves making love to all of their friends and colleagues via an online transfer application.
Referring to Apple's iCloud - which wirelessly stores files from different electronic devices - Segal said: "I do know what it is! It's a bank of servers somewhere that anyone really has access to for any reason ... We did a lot of research. Everything that happens in the movie could happen to you - it's a cautionary tale!"

Emma Roberts and Zachary Quinto have joined the cast of 'Michael'.
The 23-year-old actress and the 'Heroes' star will join James Franco in the upcoming drama about an anti-gay pastor who was once gay himself, Variety reports.
While Franco will take on the role of the pastor, Quinto will play his former boyfriend and Roberts is to star as his current girlfriend, with 'The Amazing Spider-Man's Chris Zylka also attached to the project as a past love interest.
'Michael' is based on a New York Times Magazine article titled 'My Ex-Gay Friend' by Benoit Denizet-Lewis about Michael Glatze, a Christian minister who was so entrenched in gay culture before he rejected his homosexuality that he founded a gay youth magazine.
Justin Kelly has been lined up as director while Gus van Sant is executive producer alongside Franco, Vince Jolivette, Michael Mendelsohn, Ron Singer and Scott Reed.
Kelly said of the project: "This isn't just a story about an 'ex-gay'. It's actually a very relatable story about the power of belief and the desire to belong."
Denizet-Lewis added: "I'm excited that everyone involved in this project is intent on telling a story that captures the full breadth of Michael's unusual life, from the inspiring gay leader I knew when I was young to the Christian pastor he is today."
Roberts recently starred alongside Franco in 'Palo Alto' and is currently filming for upcoming comedy-drama 'Ashby' while Quinto, 37, is currently shooting 'Agent 47', in which he has the lead role.

Judy Greer felt like an "ass" whilst pretending to be a chimp in 'Dawn of the Planet of the Apes'.
The 38-year-old actress plays queen of the apes Cornelia in new film 'Dawn Of The Planet Of The Apes' and revealed that she got into the role by monkeying around on set.
Speaking to the Metro newspaper, Judy laughed: "We did some improv with me playing an ape that the ape guru Terry Notary filmed on his iPhone. It was so weird.
"You just have to not think about what you're doing, because if you start to think about it even a little bit, you feel like such an ass."
The 'Two and a Half Men' star admitted, however, that she had the full support of her partner Dean Johnsen - who is a massive fan of the 'Planet of the Apes' movies.
She explained: "I love the 'Planet Of The Apes' franchise. My husband's such a big fan, it was sort of, 'If you can't beat them, join them'. He's so happy I'm in the film."
Greer has a long list of film credits to her name, including appearances in '13 Going on 30' and 'Love & Other Drugs', but this is her first role as a leading lady and she's revealed it was a conscious decision to move away from supporting roles and into the spotlight.
She added: "There did come a time when I also decided I didn't want to play the best friend any more."

Blink-182 have started work on a new album.
The American pop/punk band are back in the studio and have begun early sessions and rehearsals for their long-awaited seventh studio album.
Guitarist-and-vocalist Tom DeLonge made a post on his personal Instagram account of a photo of him and his two bandmates Mark Hoppus and Travis Barker as teenagers along with the news work on the new LP has started.
The caption read: "Rehearsals start today ... And yes there will be a new album #SorryForTheWait #Blink (sic)"
The album will be the group's first since 2011 release 'Neighborhoods', which was their comeback LP following their eight-year recording hiatus.
Now work has started on the record it could be completed quickly as bassist-and-vocalist Hoppus previously revealed the band work fast once they get started.
He previously told MTV News: "Once we start, it moves. It's like painting, you know? You've just got to start with that first brushstroke, and get your clothes off, and get the other person's clothes off, get a little bit of faeces, smear it around. Just get going."

Britain's Duchess of Cambridge is reportedly pregnant with her second child.
The 32-year-old royal gave birth to her and her husband Prince William's first child, Prince George, just under a year ago and it's now been reported that she could be expecting their second.
A former school friend of the Duchess, Jessica Hay, is said to have "confirmed" to Australia's New Day magazine that she is expecting and that her "inner circle are buzzing" with the baby news.
She also believes that the royal couple will make an announcement in the coming weeks as she claims Catherine has already started to put weight on and is struggling to hide her growing bump.
However, Buckingham Palace have refused to comment on the news and as Miss Hay is not close to the Duchess, and hasn't spoken to her for many years, the news is said to be nothing but speculation.
Although, some observers have pointed out that Hay was correct when she claimed Catherine was pregnant with Prince George several weeks before it was officially announced in 2012.
The royal couple were forced to reveal the news to the world after the Duchess was rushed to hospital with extreme morning sickness.

French Montana is reportedly planning to propose to Khloé Kardashian.
The 29-year-old rapper is smitten with the reality TV star - who filed for divorce from her husband of four years Lamar Odom in December following revelations he cheated and took drugs - and doesn't want to wait to pop the question and ultimately make Khloe his wife.
A source told Life & Style Weekly magazine: "He has started to look at rings. French knows she's the one for him. They've discussed their future and she's said she would marry him.
"If he got his way, French would propose soon, and they would marry by the end of the year. So Khloé is going to try to push her divorce through as soon as possible."
Khloé recently helped French look for a new home in Los Angeles so he can be nearer her.
Although the pair's relationship has been moving quickly over the past few months since they started dating, Khloe's family, including sister Kim Kardashian-West and stepfather Bruce Jenner are concerned about the romance.
The Kardashian clan fear the relationship is happening too soon after her painful split from Lamar and that French is using Khloé to raise his own profile.
A source previously said: "[They] are very sceptical of him. They think he's using Khloé for fame."

Kristin Cavallari has unveiled the first picture of her baby son Jaxon.
The former 'Hills' star used her new app to share an image of her "precious little peanut" Jaxon, two months, along with other family pictures of husband Jay Cutler and their eldest son Camden, 22 months.
She wrote in a blog post called 'Family Time': "The end of June through the end of July is my favorite time of the year because Jay isn't working and we use those 4 weeks to relax and spend as much time together as possible before he takes off for training camp and the football season begins."
"This year we took Camden to the zoo for the first time, I cooked up a storm, we had family in and out, and most importantly we adjusted to now being a family of 4 with baby Jax. Speaking of Jax, here is my precious little peanut..."
Among the pictures Kristin, 27, shared was one of Camden greeting a goat at the zoo, herself and Jay enjoying a date night, a homemade pizza, risotto and banana bread, her hitting the gym and working on her new clothing collection.

Tracy Morgan is feeling "strong" after his recent accident.
The 45-year-old actor, who sustained serious injuries, including a broken femur, broken nose and broken ribs, when a Walmart truck crashed into the vehicle he was traveling in on the New Jersey Turnpike last month, was seen looking noticably thinner and used a frame to help him walk as he left his home in Cresskill, New Jersey yesterday (14.07.14), but insisted he is on the mend.
He flashed a piece sign to waiting reporters and said as he walked to his car: "I'm OK. I feel strong. Love you. Thank you very much. I appreciate it."
The '30 Rock' star's spokesperson confirmed at the weekend that the actor would undergo an "aggressive outpatient programme" after being released from a rehabilitation facility where he had been treated following the accident.
The crash, which occurred on June 7, killed Tracy's comedy writer friend James McNair, who was traveling home from a gig with him and a group of friends.
Lawyers for the actor, his assistant Jeffrey Millea, his wife Krista Millea and comedian Ardie Fuqua filed a lawsuit against Wal-Mart last week accusing the retail giant of negligence because its truck driver Kevin Roper had allegedly been "awake for more than 24 consecutive hours" when he caused the six-car pile up.
Tracy spent 10 days in a critical condition before being transferred to the rehab facility on June 20, but a source previously said he still "has a long way to go" before he fully recovers.
He is seeking compensatory and statutory damages, punitive damages, legal fees, as well as pre- and post-judgment interest at a trial by jury.

Kris Jenner feared she would never be a grandmother.
The 'Keeping Up with the Kardashians' matriarch is "beyond excited" that her eldest daughter Kourtney Kardashian - who already has kids Mason, four, and Penelope, two, with partner Scott Disick - is expecting her third child because she adores her all her grandchildren.
Kris - whose second child Kim Kardashian has 12-month-old daughter North with husband Kanye West - told Giuliana Rancic on 'Beyond Candid': "Truth be told, there was a couple years ago where I thought if these kids don't get started, they're not gonna have any kids. I'm not gonna have any grandchildren.
"But they are on fire right now. You can stop, I was just kidding.
"No, no, the more the merrier around here."
Kris - who also has daughter Khloe and son Rob with ex-husband Robert Kardashian and daughters Kendall and Kylie with estranged spouse Bruce Jenner - thinks being a grandmother is "fabulous" and she is enjoying the new stage in her life.
The 58-year-old star added: "I think that this is probably such an amazing time in my life and how it feels to be a grandmother, it's like nothing other than I could explain. It's just fabulous."

Cheryl Cole has taken her new husband's name.
The 'Crazy, Stupid, Love' singer - who secretly wed French restaurateur Jean-Bernard Fernandez-Versini last week - kept her surname from her marriage to Ashley Cole for four years following their divorce in 2010, but plans to be known just by her first name in her pop career.
A friend of former Girls Aloud star told The Sun newspaper: "Cheryl is very traditional and she is taking JB's name going forward.
"She kept the Cole name after her divorce from Ashley as it felt like a backwards step reverting to [her maiden name] Tweedy. But this is a very different situation.
"She's a traditionalist and this is the man she plans to spend the rest of her life with.
"For music, she's likely to use just Cheryl for her official artist name in the future."
While Cheryl will drop her surname for her music, she is expected to use her surname on 'The X Factor' - the UK reality show of which she has returned to the judging panel - and will be announced as Cheryl Fernandez-Versini by the series' famous voice Peter Dickson when the live shows start to mark a "new phase" for the pretty brunette.
A show source said: "It's certainly a mouthful, but it's great because her return to 'X Factor' will mark a new phase in her life."
Cheryl first sparked speculation she was changing her name after changing her Twitter handle from @CherylCole to @CherylOfficial yesterday (14.07.14).
The 'Fight For This Love' hitmaker is believed to have wed Jean-Bernard in a small ceremony of just four - which included her mother Joan Callaghan - on the island of Mustique, in the West Indies last week.
She took to Instagram to confirm the news, captioning a photo of a sparkling diamond on her ring finger: "I usually do not discuss my personal life but to stop the speculation I want to share my happy news... Jean-Bernard and I married on 7/7/14.. We are very happy and excited to move forward with our lives together.. (sic)."

Jeremy Kyle was pepper-sprayed by a nightclub bouncer in Magaluf.
The television presenter - who is known for interrogating unfaithful partners on 'The Jeremy Kyle Show' - was visiting the party resort on the Spanish island of Mallorca with a crew of cameramen when he was warned by a bouncer to keep away.
'Gogglebox' star Scarlett Moffatt said in her column for the Daily Star newspaper: "It was clear to all that Jeremiah wasn't making a show to promote Maga and wanted to dish the dirt in the name of shock entertainment where his viewers can judge what they don't understand.
"While he may've thought clubbers too wasted to recognise how out of place he looked, he didn't account for the workers unprepared for their beloved party island to face another slagging.
"And one bouncer from one of the busiest bars warned Jezza that he couldn't come into the club."
Scarlett - who has also appeared on MTV reality series 'Beauty School Cop Outs' - claimed Jeremy's "mooching around" was bad for business and resulted in the bouncer taking matters into his own hands.
She added: "It ended with Jezza being pepper-sprayed by the bouncer and the poor fella was as confused as one of his show guests getting a full-house on the lie detector machine."

Daniel Radcliffe enjoys playing an "anti-hero" in 'Horns'.
The 24-year-old star has confessed he enjoyed taking on a completely different role in the upcoming fantasy-horror, which is based on the novel of the same name by cult Canadian author Joe Hill.
He told The Sun newspaper: "It's a very, very different type of part than anything I've done before.
"He's a great character. It's nice to play a real sort of anti-hero who does a few genuinely nasty things to people."
The 'Harry Potter' actor stars as Ig Perrish, a young man accused of raping and killing his girlfriend, who wakes up one morning to find he has grown two goat-like horns which give him the ability to coax out people's darkest secrets.
Also starring in the movie - which is being directed by 'The Hills Have Eyes' filmmaker Alexandre Aje - are This Is England's Juno Temple, Heather Graham and James Remar.
Radcliffe - who recently revealed he has no intention of reprising his role as boy wizard Harry - recently wrapped on 'Frankenstein' and is currently filming for 'Trainwreck'.
'Horns' is set for release in the United Kingdom on October 31 2014.