Christina Aguilera

By Leah Ornstein - Radar Style & Beauty Editor From the red carpets of the most exclusive events around the world to the city streets, Hollywood’s hottest stars

By Radar Staff Famous for putting their wallets where their mouths are, celebrities including Katy Perry and Brad Pitt have donated their personal belongings

By Leah Ornstein - Radar Style & Beauty Editor Just because it was Halloween weekend, it doesn’t mean that Hollywood’s hottest stars weren’t dressed to rock and

By Radar Staff Disney star Demi Lovato proved she is firmly on the road to recovery when she took to the field at the World Series game in Arlington, Texas on

By Radar Staff Justin Bieber, Christina Aguilera, Kelly Clarkson, Mary J. Blige, and Maroon 5 will perform at next month's American Music Awards, producer Larry

By Radar Staff Jessica Alba and husband Cash Warren take their daughters to Shawn's Pumpkin Patch.Lindsay and Ali Lohan grab lunch at The Cheesecake Factory.A

It was a fab and faux pas day for celebrity fashion, as Hollywood's hottest stars hit the red carpet and the streets dressed to rock and shock - and

By Radar Staff What a girl wants ... is some pants?!? Christina Aguilera was snapped with her beau Matt Rutler leaving Hollywood restaurant Off Vine Monday

By Radar Staff The claws are out. Kelly Osbourne has slammed Christina Aguilera -- again -- over her weight."She called me fat for years. I was never that fat,"

By Radar Staff Christina Aguilera put her weighty woes behind her, and on Friday made her annual trip to Mr. Bones Pumpkin Patch with her son Max.Mother and son

By Radar Staff She loves him (Yeah, yeah, yeah): Nancy Shevell and Sir Paul McCartney tie the knot in Central London, UK.Michael Jackson's children Prince,

By Radar Staff Even though Christina Aguilera’s weight has been steadily increasing over recent months, fans were still shocked at the Grammy Award winning

By Radar Staff Christina Aguilera poured her very ample curves into a skimpy corset and fishnets as she performed at the Michael Jackson tribute concert in

By Radar Staff Michael Jackson's children paid tribute to their father in a star-studded concert in Wales Saturday.More than 40,000 fans turned up for the

By Alexis TereszcukSenior Radar Reporter Christina Aguilera wasn’t exactly moving like Jagger when she stumbled out of a nightclub at 4am and RadarOnline.com

by Radar Staff The Black Eyed Peas will play the star-studded tribute concert to Michael Jackson at Millennium Stadium in Wales, RadarOnline.com has

By Radar Staff Nude photos -- purportedly -- of actress Scarlett Johansson have been leaked onto the Internet after her phone was hacked, RadarOnline.com has

By Amber Goodhand - Radar Reporter and Jessica Finn - Senior Reporter, Star Magazine The Federal Bureau of Investigation has confirmed that they are looking

By Radar Staff Poor Cyndi Lauper. The usually spot on singer made a complete mess of the national anthem Saturday night at the U.S. Open in New York.The True

By Leah Ornstein - Radar Style & Beauty Editor Before RadarOnline.com brings you all of the best, worst & wackiest fashions from the 2011 MTV Video Music Awards

By Jen Heger - Radar Legal Editor The Jackson family is at war over the Michael Forever Tribute Concert, and a major contributing factor is Katherine Jackson's

By Radar Staff Adam Levine and his Maroon 5 band, along with Christina Aguilera, released the new video for their hit song, Moves Like Jagger, on Tuesday, two

By Leah Ornstein - Radar Style & Beauty Editor Do we smell a catfight? Kelly Osbourne, who has suffered a very public battle with her own weight throughout

By Adam S. Levy - Radar Staff Writer Javier Colon won NBC's breakout hit The Voice Wednesday night, claiming the show's very first grand prize of $100,000 and a

by Radar Staff The Voice's judges -- Adam Levine, Cee-Lo Green, Blake Shelton and Christina Aguilera -- joined up for a quartet on NBC's newest hit Tuesday

Christina Aguilera and her contestant from The Voice, Beverly McClellan, performed a riveting duet of her smash-hit Beautiful on Tuesday's edition of the NBC

by Radar Staff The Osbournes are on the move again. America's Got Talent host Sharon Osbourne and her rocker husband Ozzy Osbourne have put a 'for sale' sign up

The Voice's Adam Levine, appearing on Conan Thursday, jabbed back at American Idol's Randy Jackson, who was irked after the Maroon 5 singer said that "anyone

by Radar Staff We’re down to the final four on NBC's hit new talent show, The Voice. The finals quartet was established Wednesday through a combination of

While Adam Levine and Christina Aguilera have had their ups-and-downs on The Voice, Tuesday might have been the high-water mark for the superstar singers, who

By Adam S. LevyRadar Staff Writer Paula and Simon, they’re not. The Voice's Adam Levine and Christina Aguilera appear not to have the best chemistry on the NBC

By Radar Staff Rapper Wiz Khalifa had a ‘Pretty Woman moment’ when he visited a swanky Beverly Hills department store with his model girlfriend Amber Rose.  

by Radar Staff The MTV Movie Awards is one of the most laid back award shows of the year, but stars still manage to rock and shock with their red carpet

By Cliff RenfrewRadar Staff Reporter By Amber GoodhandRadar Staff Reporter Summer has officially begun and a whole host of celebrities have been pitching the

By Radar Staff Christina Aguilera was back on the party train on Thursday and the singer was anything but Beautiful as she staggered out of a Hollywood

By Adam S. LevyRadar Staff Writer Call him Mad Max. Christina Aguilera, appearing on Jimmy Kimmel Live! Thursday night , said her 3-year-old son Max is quite

By Leah OrnsteinRadar Style & Beauty Editor From the glam-packed red carpet of the Cannes Film Festival to the streets of London, Florence and Paris,

By Radar Staff Maria Shriver has hired a high-profile celebrity divorce attorney in wake of her husband's love child scandal, according to a new report. Laura

By Leah OrnsteinRadar Style & Beauty Editor From the star studded Upfront Presentations in NYC to the streets of London, stars were dressed to rock and shock on

by Radar Staff It's nearly time to get your dancing shoes on again! The highly anticipated remake of Footloose will hit theaters this fall with a whole new cast

by Radar Staff What’s with all the celebrities getting popped for DUI lately? Sunday, Jessie's Girl singer Rick Springfield, 61, was picked up by L.A. County

By Leah OrnsteinRadar Style & Beauty Editor From east coast to west, stars sizzled and fizzled on the fashion front Wednesday and RadarOnline.com has the five

Christina Aguilera -- on a media blitz to promote her new NBC show The Voice --  appears Tuesday on The Ellen DeGeneres Show and opens up about her divorce, her

By Leah OrnsteinRadar Style & Beauty Editor From the red carpet to the streets, Hollywood's hottest stars were dressed up in fab and faux pas fashion over the

By Leah OrnsteinRadar Style & Beauty Editor From Gwyn’s gorgeous cookbook looks to the red carpet premiere of Prom, stars were dressed to rock and shock

by Radar Staff We've got a special sneak peek at NBC's new talent show, The Voice.On it, a panel of superstar judges -- Christina Aguilera, Forget You singer

By Leah OrnsteinRadar Style & Beauty Editor From scorching hot starlets to faux pas fashionistas, Hollywood A-listers were out in full fashion force on

By Amber GoodhandRadarOnline.com Reporter Songbird Christina Aguilera is getting dirty tonight! The platinum blonde is expected to cement her hands and feet in

What these Hollywood stars lack in height, they make up for in sexiness! RadarOnline.com has photos of the shortest -- and sexiest -- bikini babes on the beach

These stars are at the top of their game, with billion dollar empires, multi-platinum albums, and box office bonanzas, but they did not get there by hitting the