Kanye West and Kim Kardashian want to have a son.
The couple, who already have 13-month-old daughter North together, are hoping the reality TV star will be pregnant with their second child by the end of the year, and are desperate to have a baby boy.
A source close to the 'Keeping Up with the Kardashians' beauty told Us Weekly magazine: "Kanye wants a boy!"
The duo, who got married in a lavish ceremony in Florence, Italy in May, started trying for another child while enjoying their second honeymoon to Mexico last month and hope to have more time to focus on making their wish come true while Kanye, 37, records his new album in one location.
But if and when she does fall pregnant again, Kim, 33, who was hurt by criticism about the amount of weight she put on while expecting North, plans to keep the news under-wraps for as long as possible.
The insider explained: "Kim won't tell anyone until she's five months along. She doesn't want people scrutinising her body."
The E! star previously confessed that North made her want to have "a million" children because she is the perfect baby.
She said: "I've always wanted about six [kids]. After having [North], I would have a million."

Pamela Anderson was spotted kissing Rick Salomon this week despite filing for divorce from him.
The 'Baywatch' actress, who submitted court documents seeking to dissolve her marriage to the 46-year-old poker player earlier this month for the second time, was all over him in Malibu, California on Wednesday (16.07.14).
The couple looked very much in love, according to gossip website TMZ.com, sparking rumours they've reunited again.
A source previously claimed that Pamela was prepared to give Rick another chance if he curbed his wild partying.
The insider said: "Pam felt the only thing she could do at this point in her relationship and marriage to Rick was to file for divorce because of his wild partying.
"They love each other, but it's always a roller coaster with Pam and Rick. No one should be shocked if they reconcile."
The 47-year-old actress - who split from Rick just after he won $2.8 million in the World Series of Poker Big One for One Drop recently - previously married him in a small wedding ceremony at The Mirage in Las Vegas in October 2007, but requested to have that marriage annulled the following February, citing fraud as the reason.
The duo announced they had remarried last January, but didn't give an exact date and reportedly don't have a prenuptial agreement.

Kate Bosworth has sold her bachelorette pad for $2.375 million.
The 'Blue Crush' actress, who married film director Michael Polish at The Ranch at Rock Creek in Philipsburg, Montana, last August, has found a buyer for her three-bedroom home in the Hollywood Hills, Los Angeles, which she bought in 2005 while in a serious relationship with Orlando Bloom, just two months after putting in on the market.
A source told real estate website Redfin.com that Kate originally listed the gated and private hillside property, located high up in the Runyon Canyon-adjacent Nichols Canyon, for $2.499 million after buying it for $2.1 million almost nine years ago.
The 31-year-old star was spotted house hunting in the Los Feliz area of LA with Michael shortly after they tied the knot last year.
Kate, who split from Orlando in 2006 after almost five years of dating, previously admitted she never thought she would get married.
The 'Big Sur' star, who also previously dated 'True Blood' hunk Alexander Skarsgard, said: "I never actually thought about what I wanted for my wedding. There are some women who know exactly, from the moment they can speak."

Nicole Richie is open to having more children.
The 'Candidly Nicole' star, who has daughter Harlow, six, and son Sparrow, four, with husband Joel Madden, admits both pregnancies came as a surprise and they plan to continue to "go-with-the-flow."
Asked if she and 'Good Charlotte' rocker Joel, 35, would like another baby, the 32-year-old star told 'On Air with Ryan Seacrest' on KIIS-FM radio: "We didn't plan the first two, so it's not really up to us, I guess. We're just a go-with-the-flow ... we've never done anything in traditional order."
The reality TV star considers herself a "fun" mother and dyed her hair blue for Harlow.
She said: "My daughter picks out my hair colours and she's having fun with it and it makes her happy, so I just thought, 'Why not? It's temporary.' She likes it. And anything that makes her happy, makes me happy. It's summer."
Earlier this year, the fashion designer admitted she still struggles to balance motherhood and her career.
She said: "Motherhood makes you way more conscious of how you distribute your spare time. Kids are so precious that your priorities change completely. I think that's a global struggle and we, all women, are constantly trying to find a solution."
She added: "I'm like any other working mother trying to make things work and dealing with this situation one day at a time. I have an amazing family and they've all been very supportive, my parents live only 10 minutes away and my husband and his twin brother help me when I need it."

Nadine Coyle has urged Cheryl Cole to "join the baby club".
The Irish singer - who has five-month-old daughter Anaíya with fiancé Jason Bell - congratulated her former Girls Aloud bandmate on her shock marriage to Jean-Bernard Fernandez-Versini and advised her to start a family as soon as possible.
She tweeted: "Aww @CherylOfficial you must be having an amazing time. I am so happy for you! Good luck with everything. Come join the baby club. Best ever (sic)"
Cheryl replied with a string of emoticon faces blowing kisses.
Meanwhile, following claims from her new husband's friend Curtis Jones that the club owner is a womaniser who can't be tamed, the 'Crazy, Stupid Love' hitmaker has issued a tongue-in-cheek response.
She posted a black and white Instagram picture of herself smoking with a quote printed over it which read: "I hear you're a player. Nice to meet you. I'm the coach."
Cheryl - who announced earlier this week she had married Jean-Bernard last week after two months of dating - also found the time to thank some of her former 'X Factor' mentees for their messages of support.
Rebecca Ferguson - who is pregnant with her third child - said: "it's nice to see you have found happiness and peace congratulations x"
Cheryl replied: "thank you babe. I hope everything is going well in your pregnancy"
And she offered a simple "thank you" to Cher Lloyd, who had said: "Congratulations!!! Wishing you both all the best!!!(sic)"

Emma Stone believes her dead grandfather leaves her money.
The 'Amazing Spider-Man 2' actress began to notice that quarters would mysteriously appear wherever she went, and believes they are a gift from her late grandfather.
Talking to David Letterman on the 'Late Show With David Letterman' (16.07.14) Emma explained: "There's a long family history with quarters. My grandfather leaves quarters. It's just amazing.
"It's him! It's absolutely him."
Naturally confused, the veteran TV host needed to clarify her story. He said: "This is your late grandfather, and you find a quarter, 'Oh, I bet that's from granddad?'"
The red haired beauty then joked: "Yes. Who I never met! It's exactly like that. It's that. It's such a long story that you'd have to go to commercial five times and roll to a clip and then come back and I'd still be telling the story. But it's him! You guys, it's him."
Luckily, Emma isn't afraid of ghosts after she explained that she found the mysterious coins "magical".
When David implied her story would be better if there was some scientific proof behind it, the 25-year-old actress quipped: "That's the joy of it! It's not a logical thing - it's magical."

Liv Tyler would consider posing for 'Playboy'.
The 37-year-old actress would be happy to follow in the footsteps of her mother Bebe Buell - who was Playmate of the Month in November 1974 - so long as it would be tastefully done and her modesty was preserved.
Speaking on the 'Watch What Happens Live' after show, she said: "I don't know; my mum's body was so beautiful. I'm a little too shy to be naked. I'm kind of into wearing panties.
"Like I would do it if I could have something covering something. If 'Playboy' still looked like the French one - if it still looked like that, I might consider it."
The 'Lord of the Rings' star recently admitted she steals beauty products from her dad and frontman of Aerosmith, Steven Tyler.
She said: "Today when I go and stay with him, I always have to raid his cupboards because he's got all the best creams. He's, like, a major moisturiser. He'll cover his whole body in oil and moisturiser and walk around the house in a pair of shorts.
"Me, I do face masks all the time. Even when I'm walking around the house."

Cory Monteith first overdosed when he was 15 years old.
The 'Glee' actor - who died from "mixed drug toxicity", including heroin and alcohol last July aged 31 - had struggled with addiction for a long time, and his mother Ann McGregor thinks much of his inner turmoil came from his lack of relationship with his father, her ex-husband Joe Monteith.
Ann said: "[When] Cory was 15, he did a code blue, and I think that was the turning point.
"He had a lot of emotional things he was trying to figure out -- lot of it was he really wanted a relationship with his father. I think when a child gets invalidated they keep reaching even harder. They want to find out why."
Ann - who is still in touch with Cory's former girlfriend Lea Michele - doesn't think anyone was able to help her son, who underwent a stint in rehab in March 2013, at the point of his death.
She said in an emotional interview on 'Good Morning America': "I don't think we have power to change the choices they're making.
"I think with the kind of connection Cory and I had, if we couldn't prevent that situation, I don't have the answer."
Ann, 63, is still struggling with her grief over the loss of her son and admitted it is only now she is able to look at pictures of him again.
She said: "The loss is horrendous. Until three days ago I couldn't look at a picture of Cory... So there's been progress."

Britain's Prince Charles claims he's past his "sell-by-date for surfing."
The 65-year-old royal - the eldest son of Queen Elizabeth - visited Watergate Bay in Cornwall, as part of a three-day trip to the West Country, where he admitted to surfers that his water sports days are long behind him.
Speaking to the beach's Royal National Lifeboat Institution (RNLI) lifeboat manager Steve Instance, he said: "I'm past my sell-by-date for surfing."
During the visit, the prince - whose sons William and Harry surf - told a group of student chefs that he wishes he could get back into the sea and hit the waves again.
One of the chefs, Carla Viladonmat, told the Daily Mail newspaper: "He said he had done it himself quite a few years ago and wished he could get back out there now."
Charles and his wife Duchess Camilla also spent time talking to Surf Action, a group that teaches the water sport to military veterans in a bid to help them adjust to normal life after serving in the war.
Rich Emerson, one of the charity's founders and a former Lance Corporal in the Queen's Royal Irish Hussars, said surfing had helped him after he served in the first Gulf War.
He explained: "It's something to do with the salt water. You get a lot of positive vibrations in the salt water. We mainly deal with a lot of post traumatic stress."

Woody Allen never gives much information about his films in case they "don't deserve to be loved".
The eccentric filmmaker always stays notoriously quiet about his planned productions - not even releasing the titles until shortly before release - and claims that is because he doesn't want to raise expectations he can't meet.
He told the New York Post newspaper's Page Six column: "I dislike raising anticipation. Fussing over a movie? I hate to build up steam, tell people to see it. Maybe it won't turn out good. Could be terrible. If it's decent, we promote it. Once it's finished and deserves to be loved, I'm thrilled."
The 'Midnight In Paris' director claims he is constantly coming up with new ideas for movies, though they don't always turn out well.
He said: "Hard is working up the new ideas. The early part, planning, takes months. Like, will that mesh? How's this fit? Can I go from one action to the other? I pace the streets, walk up and down in my room, stand alone, think, make tough decisions. It's difficult.
"Writing's easy. Three weeks. Laying on my bed in the bedroom, I write with a ballpoint pen on a yellow legal pad. Then it's typed.
"I'm always thinking up ideas. I jot them down on anything. A napkin, matchbox, then stick them in this drawer I keep in my house. Always writing notes, I never have to sit looking at a blank wall. I open that drawer, lay down on my bed and think. Some ideas turn out great, some not so good."

Liev Schreiber doesn't want to be pigeon-holed as a "dark guy".
The 'Ray Donovan' actor says he and his Oscar-nominated partner Naomi Watts are all too often labelled for playing complex characters and he is eager to play more light-hearted roles from now on.
He revealed: "If you're out hunting Oscars all the day, it can get pretty heavy. Naomi and I are always pigeon-holed as the 'dark' guys.
"I'd love to do a kids' animated movie - that would be great."
The 46-year-old star also explained he's not bothered by the negative reaction to 2013's 'Movie 43', a comedy film made up of shorts that he and Watts starred in as a favour to a friend.
Schreiber said: "It was the project of a mutual friend of Naomi and me. He called us up and asked if we'd do a comedy short for him and without reading a script we both said, 'Of course.' We get the script and it was ... well, we'd already committed to it.
"It was nice to do something fun together. Sure, it's not the greatest film ever made, but who cares?"
Schreiber shot to fame in the 'Scream' franchise and he is stunned by his success because he only initially had a 20-second appearance in the first movie.
He explained: "[Producer] Bob Weinstein called me into his office, he said he wanted me to do this thing for him. I'm in $70,000 debt from student loans and I'm looking for a job wherever I can get it. He says all he wants me to do is walk down some stairs and get into a police car. Twenty seconds. Twenty grand.
"I couldn't believe it. Obviously it turned into a huge phenomenon."

Ralf Little "owes his career" to 'The Royle Family'.
The 34-year-old actor shot to fame playing Antony Royle in the popular sitcom and admits he is always willing to star in one-off specials because show creators Caroline Aherne and Craig Cash gave him his big break.
Speaking to BANG Showbiz at a VIP screening of Kasabian's new concert film in London's Leicester Square last night (16.07.14), he said: "I owe everything to it, and if Caroline and Craig ever said to me, 'Do you want to do it?' then I almost don't feel it would be my position [to say no] because I owe my entire career to them.
"I think people still love it. As long as they can keep on writing good scripts then I think there's a place for it."
Ralf also revealed that getting back together with the cast - including his on-screen parents Ricky Tomlinson and Sue Johnston - for specials is like a real-life family reunion.
He enthused: "I'd always like [to make] more because it's great fun to do. The whole group back together, it really is like one big family."
The last 'Royle Family' special aired on Christmas Day 2012 to a massive 9.90 million viewers, but there are no plans in place yet for a new episode.
He added: "At the moment, no plans."