FameFlynet

Watch a LIVE STREAM of Tonight's 2014 Brit Awards Right Here!

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Katy Perry Channels Cleopatra For 'Dark Horse' Video

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Katy Perry's Glam Squad Reveals How To Get Her Complete Grammys Beauty Look

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See All the 2014 Grammys Red Carpet Arrivals

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Music Monday: Stream a GRAMMYs Nominations Playlist Featuring Justin Timberlake, Katy Perry and More

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8 Celeb BFF Duos That Should Host An Awards Show Together

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Katy Perry, Amy Poehler, Seth Rogen and 12 Other Celebs We Can't Wait to See on This Season of Kroll Show

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The 5 Hottest Celebrity Makeovers Of 2013

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Patti Stanger on What's In Store For These Celeb Couples in 2014: Katy and John's Engagement, Kim and Kanye's Big Wedding and Adam and Leighton's "Promising Future"

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The 36 Best Celebrity Instagrams Of 2013

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Listen to a Playlist of OK!’s Most Underrated Songs of 2013

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The 42 Cutest Celebrity Pets Of 2013

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Best Celebrity Instagrams Of The Week: Jax Taylor Hangs At IT'SUGAR , Cody Simpson Shows Off His Chiseled Abs and More!

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Tweet Repeat: Aaron Paul Lends Helping Hand To Adorable Proposal, Ian Ziering Guest Stars On 2 Broke Girls and More!

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John Mayer and Katy Perry Resemble Kimye in "Bound 2" In Their Sexy Video for "Who You Love"

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Gotta See It Gram of the Day: First Look At Katy Perry and John Mayer's "Who You Love" Video

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Tweet Repeat: Celebrities Go Crazy For Beyoncé's Amazing New Album!

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Best Celebrity Instagrams Of The Week: Katy Perry and Ellie Goulding Get Silly, Cameron Diaz Posts Makeup-Free Selfie and More!

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Tweet Repeat: Jamie Foxx Shares His Major Transformation For Amazing Spider-Man 2, Robin Thicke Partners With Samsung Galaxy and More!

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Tweet Repeat: Britney Spears Teases "Perfume" Music Video, Jesse Tyler Ferguson Meets James Franco and More!

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11 Pop Albums Or Songs That'll Probably Win Grammys in 2014

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You'll Never Believe Which Celeb Niall Horan Just Took On A Date!

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See John Mayer and Katy Perry's Adorable Photoshoot For Their "Who You Love" Duet

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The Best Beauty Looks of the 2013 American Music Awards

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FameFlynet

Tweet Repeat: One Direction Releases New Track, Julia Louis-Dreyfus Posts Selfie From Veep Set and More!

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OK! Quick Pics: Justin Timberlake Gets Behind the Mic, Katy Perry Catches Some Rays In Miami and More!

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Music Monday: Stream a Playlist of 2013's Pop Divas

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Katy Perry vs. Rihanna? Watch The Previews (And Vote!) For Both Their New Music Videos

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OK! Old School: Listen To The Amazing First-Ever Pop Hits of JLo, Pink, Rihanna and More

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Best Celebrity Instagrams Of The Week: Nicole Richie Parties With Famous Pals, Twilight Cast Have Mini Reunion and More!

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Twitter

It's Official—Katy Perry And John Mayer Are (Probably) Getting Engaged Soon

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Tweet Repeat: Demi Lovato Shares Behind-the-Scenes Glee Video, Eric Stonestreet Reveals Special Modern Family Visitor and More!

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Best Celebrity Instagrams Of The Week: One Direction Reunites With Katy Perry, Miley Cyrus Rocks Long Brown Locks and More!

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11 Celebrities Who Prove Dark Floral Prints Are Totally In

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OK! Wake Up Call: Daniel Radcliffe's Next Sporty Role, Katy Perry Dons Cat Ears, and More!

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OK! Wake Up Call: Hailee Steinfeld's Lipstick Look, Katy Perry on Taking Off Clothing, and More!

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Gym Jams: Kick-Start Your Weekend Workout With Birthday Girl Katy Perry

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OK! Wake Up Call: A New Season For Suits, Joseph Gordon-Levitt's Next Project With ScarJo, and More!

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The Details on Katy Perry's Ooh La La Outfit From Her iHeartRadio Prism Album Release Party Performance

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Is John Mayer Planning A Proposal To Katy Perry? Find Out When He Is Said To Pop the Question!

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Splash News

OK! Wake Up Call: Harper Beckham Hits the Soccer Field, Katy Perry Collects Celeb Hair, and More!

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Fameflynet

Watch a LIVE STREAM of Katy Perry's iHeartRadio Album Release Party Right Here!

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Instagram

New Tunes Tues: 5 Songs To Know This Week from Demi Lovato, Ed Sheeran and More

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OK! Wake Up Call: Matthew McConaughey's Weight Loss, Katy Perry's Album Release Party, and More!

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FameFlynet

Tweet Repeat: Katy Perry Is the New Face of COVERGIRL, John Mayer Shows Off Birthday Gift and More

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11 Pop Stars Who Collaborated With Their Significant Others

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OK! Old School: See John Mayer's Transformation (And Girlfriends) Throughout the Years

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Shady Lady: Celebrities' Favorite Sunglasses

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16 Pretty in Pink Celebrity Style Moments

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Katy Perry To Rock the 2013 MTV EMAs Alongside Anchorman's Ron Burgundy!

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