Katy Perry

Remember that row that Lady Gaga and Katy Perry had? Well, things could get a little heated at this year's MTV Europe Music Awards - Gaga and Katy are both

What happens in Vegas might stay in Vegas, but Rihanna sure doesn't! The Rude Boy singer was spotted catching a flight out of McCarran Airport in Las Vegas on

Apparently Katy Perry's "Hot and Cold" can quite easily be transformed into a Sesame Street song that Katy can make both fun and educational, with a little help

Russell Brand isn't letting a little time spent in the slammer get him down, but that doesn't mean he'll now let photogs take pictures up the skirt of his

What a hoot! Celebs looked like they had a blast with Twilight the owl at the pre-party for the premiere of Legend of The Guardians: The Owls of Ga'Hool on

Katy Perry, along with pal and fellow singer Rihanna, celebrated her upcoming wedding to funny man Russell Brand with a fun bachelorette party yesterday at the

Jessica Alba dresses up to be a bridesmaid and hubby Cash Warren acts as best man at a Beverly Hills wedding. (Just Jared) Katy Perry stands up for fiance

Russell Brand flew into LAX on Wednesday where his fiancé Katy Perry was patiently waiting to meet him behind the wheel of her car. While the comedian's clothes

• Russell Brand allegedly attacked photogs present at LAX when he arrived with Katy Perry and could reportedly be arrested. (TMZ) • Nadya Suleman is reportedly

Katy Perry enjoyed a meal out with her hubby-to-be, but gave photographers a big of show when her dress blew up — Marilyn Monroe style! We're really not

Giuliana Rancic dishes on the hottest looks from the MTV Video Music Awards. “Katy Perry dazzled in this intricate, one sleeved Marchesa dress, and her

Even though Katy Perry has been on a whirlwind promotional tour promoting her new album, she is always thinking about soon-to-be hubby Russell Brand (evident

The stars poured into the NOKIA Theatre L.A. LIVE tonight, donned in their very best, eye-catching outfits for the 2010 MTV Video Music Awards and its dazzling

• Katy Perry has a logical explanation as to why she put Russell Brand's picture all over her fingernails — it's their one year anniversary! (Celebuzz) •

Last night, Lady Gaga waltzed onto the stage numerous times (once decked out in faux meat), Taylor Swift pulled off a pretty performance and her old nemesis

Katy Perry is making her way around the world to promote her album Teenage Dream and the songstress' latest stop was Milan, Italy! Katy Tuesday performed on the

Katy Perry is one devoted girlfriend to Russell Brand, isn't she? Kooky singer Katy Perry showed her love for boyfriend Russell Brand by dying her hair the

Wearing all black can be the perfect background for a trend you want to show off to its best advantage. Case in point: Katy Perry added a touch of golden

Snoop Dogg is everywhere! And he plans to stay that way with the help of his summer-hit partner, Katy Perry. OK! GALLERY: KATY PERRY PATIENTLY POSES WITH FANS

Katy Perry was all smiles Tuesday as she made her way to NRJ Radio in Paris, France. The Teenage Dream singer took pictures with excited fans who waited outside

Katy Perry makes a splash when she performs in NYC. (Just Jared) Lindsay Lohan gets back on the town and hits Chateau Marmont in L.A. (TMZ) Mad Men's

Wherever Katy Perry goes, her "California Gurls" follow! Katy pulled out all the stops on her Candy Land-inspired stage for a performance on the Today show in

• Kougar Kardashian is back — George Lopez reprises his role as the long lost Kardashian sister! (Lopez Tonight) • The Big Apple is too pricey for Woody Allen

In an interview in this week's UK edition of OK! magazine, Katy Perry says she's not ready to have babies with soon-to-be husband Russell Brand yet, but is

• Drew Barrymore and Justin Long hang out together at V  Festival (more) • Simon Cowell turns into Mr softie on the X Factor (more) • Brit pop singer, Pixie

Russell Brand may have made one too many naughty jokes when presenting the VMAs as he has been dropped from hosting the show this year. The cheeky comedian has

Jennifer Aniston keeps babbling about babies. (Hollywoodlife) Halle Berry loves being naked and I doubt anyone will complain about that. (Socialite

Julia Roberts reveals her top beauty tip (more) Amy Winehouse visits dad in hospital (more) Katy Perry admits she has a crush on Simon Cowell (more)

British singer Cheryl Cole is leading the pack in Bieber-fever after Justin Bieber revealed she and Katy Perry are his ideal women! Justin reckons he would love

The highly anticipated video for Katy Perry’s next single, “Teenage Dream,” has finally been released! Katy, 25, teamed up with director Yoann Lemoine last

An exhausted Katy Perry arrived in at the Sydney Airport this morning; the singer was too tired to talk to fans after her long flight, but who could blame her?

According to hosts Katy Perry and the Glee guys, the 2010 Teen Choice Awards were a success and they hope you'll agree! OK! GALLERY: TCA'S WINNING STARS SMILE

Russell Brand may have been a bit of a 'player' back in the day, but Katy Perry says she didn't need to tame him because he was already ready to settle down

"Teen Choice 2010" is almost near and behind the scenes everyone is busy with last minute preparations, including figuring out the seating chart! Who should

• Jennifer Aniston's hard at work on Horrible Bosses filming "provocative" scenes! (E! News) • Listen to Taylor Swift's first single "Mine" from her new album

The Beach Boys wished "they all could be California girls" — just not Katy Perry. OK! GALLERY: KATY PERRY KISSES A GIRL & LIKES IT Mike Love and Brian Wilson

Russell Brand is in for a treat when he marries Katy Perry later this year. Katy is apparently planning to serenade Russell after the pair say their vows (more)

• Katy Perry goes topless in newly released Rolling Stone photo. (Huffington Post) • New daddy Eric Dane gets sexy tape with wife Rebecca Gayheart banned from

Katy Perry's wedding to British comedian Russell Brand is just months away and the "California Gurls" singer is already getting in shape for her big day. The

Katy Perry may have become a pop singing sensation based on the lyrics, "I kissed a girl and I liked it," however, she grew up in a very religious environment,

• David Beckham has daddy's day out with sons (more) • Jennifer Garner and Ben Affleck support daugher's football match (more) • Chelsea Clinton choses Vera

• George Clooney and his girlfriend Elisabetta Canalis celebrate their first anniversary (more) • Jessica Biel wears two fabulous outfits at A-Team events

Katy Perry may be the best fiancée ever. The "California Gurls" singer's birthday present to Russell Brand is a trip to outer space! OK! GALLERY: RUSSELL BRAND

Katy Perry would like to kiss Natalie Portman. (Starpulse) Yippie...William Rast is coming to Target.  Oh yeah that's Justin Timberlake's clothing line.

Russell Brand strutted his stuff out the front door of Saint Bart's church in NYC wearing his blue and purple underpants while filming a scene for the upcoming

Rihanna may be headlining a major tour but she has another crucial job on her hands — organizing the best bachelorette ever, for BFF Katy Perry. “It’s taking

Hey, Katy Perry, we hope you like what you see! This may be what you'll be seeing when fiance Russell Brand walks down the aisle! Russell was spotted wearing a

• Katy Perry dons rubber bikini for Teenage Dream promotion! (Huffington Post) • Chelsea Clinton to have palatial porta-potties at wedding... worth $15K! (TMZ)

Great news for all you Gleeks out there. Not only is the hit FOX show nominated for 13 Teen Choice Awards, but the four lead guys who sing through the halls of

Take a sneak peek at Katy Perry's new single "Teenage Dream." (Just Jared) Julia Robert's brother Eric Roberts plans for Celebrity Rehab. (Pop Eater) New