Watch a clip of the new reality show about celebrities opening a restaurant
The bikini-clad duo flipped through Harris's Playboy issue poolside on Saturday
"I just needed a break [from Hollywood]," Montag says while promoting Famous Food
The pair joins Housewife Danielle Staub in trying to create a restaurant
The reality star denies a report that she's checked into treatment for a pill addiction to be on the show
"I think I was at the tipping point," the Bravo executive says of his Housewives drama-filled week
"I was simply being playful," she says after the TV host calls her "delusional" for implying she may become a Real Housewife
"That trash is delusional," the Bravo exec says after Montag suggests she's joining Real Housewives
She releases "Heartbeat," a synthesized dance tune, while Pratt has his new rap song
"I'm just really enjoying every day [with Spencer]," Montag says
"The first [wedding] didn't feel right," Pratt says. "It was a nightmare"
Darlene Egelhoff's plight is so bad she cleans houses and her son gets free school lunches, she tells PEOPLE
The Hills couple will celebrate Halloween Vegas style
Officials say Dr. Frank Ryan's Jeep drifted off the highway with "no evidence of any other contributing factors"
"We are back together trying to make things work," the couple tell PEOPLE
The reality stars celebrate Montag's 24th birthday with champagne and plenty of PDA
In an apology, Pratt takes responsibility for acting out in his split with Montag
The reality star has been flaunting her body in Costa Rica - but does it look more natural to you?
She encourages women to get hands-on with their breasts - and shares more plastic surgery advice
He kindly helped his ex-wife move, but now he "won't leave me alone" and go home, she says
The two former Hills stars are expected to be officially divorced on Valentine's Day
In January, Showbiz Tonight talked to Dr. Frank Ryan, the doctor that performed Heidi Montag's plastic surgery.
The Beverly Hills plastic surgeon who remade Heidi Montag died when his Jeep plunged off a Malibu highway into the ocean Monday, a California Highway Patrol spokesman said.
"He was an angel and changed my life and the lives of everyone he met," the reality star says
A car crash claims the life of extreme makeover expert Dr. Frank Ryan on Pacific Coast Highway
"Spencer and I are finally moving forward with our lives," says Montag
The couple "would like their divorce to be finalized in a timely manner," says her lawyer
The reality star lists irreconcilable differences in papers filed at a Santa Monica courthouse
For those losing sleep over Speidi's separation, the joke may be on you. Several of Heidi Montag and Spencer Pratt's "Hills" castmates say the duo's breakup is just another one of their publicity stunts.
Spencer and Heidi's costars think the couple's separation is a - gasp! - publicity stunt
The reality star and pal Jen Bunney stare sadly into a reflecting pool
"Itâs time to concentrate on myself," says the reality star, who moved out of the house she shared with husband Spencer Pratt
After firing him as her manager, she reportedly wants to move out - but is she serious?
The reality star rails against "bitter" people on Twitter
Police turn away Darlene Egelhoff after she showed up at the Hills star's Los Angeles home
"This is real footage we've collected over the years," Montag tells PEOPLE
"I've been working out really hard and I've been through a lot so I'm very ready for this moment," she says
The couple deny reports of a major rift and look forward to life after The Hills
The Hills star explains why she recently fired her husband and a psychic as her manager
Producers are casting the next 007 flick - vote for your dream Bond beauty
A week after replacing husband Spencer Pratt with Aiden Chase, the reality star now will represent herself
Aiden Chase, who replaced Spencer Pratt in guiding her career, channels "healing energy" - and sees the future
In an unusual move, the reality star replaces her husband with a Malibu psychic to guide her career
In a new Funny or Die video directed by Ron Howard, the starlet goes for laughs
The reality star still plans more plastic surgery for 'maintenance' and larger breasts
The recovering reality star says seeing her mother was a "traumatic experience" that set her recovery process back
"It wasn't like I was her daughter anymore," Heidi says of the big reveal
Pratt wasn't totally in favor of Montag's plastic surgeries, but adds, "I'm her husband - not her owner"
He may not have the best track record, but Spencer Pratt has stood by wife Heidi Montag in her decision to undergo 10 plastic surgery procedures in one day. But for the record: He wasn't in favor of her total transformation.
"I'm nervous to go home and face her," the Hills star says of her mother
The Idol judge advises women to "accomplish something outside of your looks"
After undergoing 10 procedures in one day, The Hills star takes you inside her emotional PEOPLE photo shoot and unveils the "new me"
The Hills star says she still looks like herself - just a "different, improved version"
As her costars express surprise and concern about "The Hills's" Heidi Montag -- who made the shocking decision to overhaul her body with 10 surgeries in one day -- castmate Lo Bosworth points out that the real danger lies in the message she's sending.
Lo Bosworth hopes young girls don't think Montag's procedures are the norm
Jayde Nicole says Montag didn't need to do something so drastic. What do you think?
Before the procedures, the Hills star talks about how the changes to her body will make her feel more happy and confident
A neighbor fears Montag was being kidnapped when she walked to her house with a scarf over herself
The 23-year-old underwent 10 procedures to become "the best me," she says
Fans will be forgiven if they don't recognize Heidi Montag.
"I want to become a galaxy star," says the Hills actress
The Hills star brings back a little bit of the '80s
The loudmouthed Hills star says he doesn't want children
There are many things most people would rather not dwell upon when considering the facts behind the marriage between Heidi Montag and Spencer Pratt, perhaps the most reviled pairing in reality TV.
The couple have gotten a new male pup named Inky the Ninja, they tell PEOPLE
The Hills star celebrates her 23rd with a fluffy surprise she names after Dolly Parton
The veteran of The Hills says she barely talks to Lauren Conrad anymore
She may be all for supporting her friends on "The Hills," but when it comes to cheering on the budding musical career of Heidi Montag, Audrina Patridge isn't exactly her costar's No. 1 fan.
The Hills star channels Britney Spears as she performs her song, "Body Language"
The reality star will sing "Body Language" at the Miss Universe pageant this month
"I plan to get a few more upgrades," the already enhanced reality star tells Playboy
"We tried to go back but the cast said they would mutiny if we showed up!" says Pratt
The Hills star will be featured in the September issue of the men's mag
Sources deny wrongdoing, but Spencer's sister says the couple were mistreated on the set of I'm a Celebrity
Plus, Heidi Montag's sister Holly will step in after the couple quit I'm a Celebrity ... Get Me Out Of Here
In a spelling-challenged Tweet, newlywed Montag says she was "ready to get out of the pig flue country" of Mexico
The newlyweds are "wearing face masks everywhere" while in Mexico, says Pratt
Stephanie Pratt talks about what's next for her big brother and his bride
The Hills stars make it official with a traditional ceremony in California
Plus: they pick out over a million dollars worth of Neil Lane jewels for their wedding
The duo will kick off impending nuptials at Wolfgang Puck's Cut restaurant
The Hills stars plan to make it official five months after eloping to Mexico
"Look How I'm Doing" Is The Hills star's latest pop-dance tune
The Hills teaser footage was shot after hours in a courtroom without using an L.A. judge, a court rep says
"She had a lot of raw feelings and she kind of let loose about it," Holly Montag says
He says he can't wait to "be married for the rest of our lives"
The reality TV couple exchanged their vows in Mexico last week
The pair from The Hills will shoot their scenes on the hit CBS sitcom this week
The Hills star jokes that she's "really hurt" she wasn't picked for the ticket
• Heidi Montag, ordering a birthday cake for fiancé Spencer Pratt's 25th birthday at Susie Cakes in Brentwood, Calif. With a little help from her mom, who hit the bakery with the Hills star, Montag settled on a creative cake: chocolate with vanilla frosting in a camouflage design. The cake also sported a message: "Happy Birthday Spencer" and had the phrase "Delta Force" on the side.
"She must be going through a hard time," Audrina Patridge says of mourning Montag
The Hills star speaks at a memorial service Wednesday in Colorado
"He was just so patriotic. I'll really miss him," Montag says
Heidi Montag took a break from her burgeoning pop career to celebrate Valentine's Day with on-again boyfriend Spencer Pratt.
Heidi Montag and Spencer Pratt kept everyone guessing at the The Hills finale after party Monday night.
The feud between The Hills' former roommates Lauren Conrad and Heidi Montag rages on, but the icy relationship between Montag and Conrad's new best friend, Audrina Patridge, may be thawing.
Heidi Montag says what the cameras capture on The Hills is just part of the story - and that costar Lauren "LC" Conrad is not the innocent, good girl that her image on the MTV show would have viewers believe.
Heidi Montag's parents approve of her fiancée Spencer Pratt - really, they do.
Heidi Montag talks about making music almost as much as she talks about the feud with her Hills costar Lauren Conrad. But unlike her very public fights, Montag did not want a song she recorded to be played on the air.
It'll be a cold day in The Hills before Heidi Montag becomes best buds with her former roommate Lauren "L.C." Conrad.