Britney Spears makes an on-stage appearance with Madonna during her show at the Dodgers Stadium in Los Angeles. more info

AP - Britney and Justin still share one bond: Madonna. more info

Yahoo! Music — AP - Britney and Justin still share one bond: Madonna. more info

Perez Hilton — A-MA-ZING! The stars weren't only in the audience at Madonna's Sticky Sweet LA concert on Thursday. The rumors actually turned out to be true!! Both Britney Spears and Justin Timberlake hit the Sticky Sweet stage! BritBrit made her appearance in the... more info

The Newsroom — Madonna's high-energy show in Los Angeles impressed fans, including joint performances with Britney Spears and Justin Timberlake. (Nov. 7) more info

Topix — Rumors are swirling that Justin Timberlake and Britney Spears are to appear tonight at Dodger Stadium in Los Angeles. more info

PopSugar UK — The big winners at last night's MTV Europe Music Awards were Britney Spears and Jared Leto's band 30 Seconds To Mars, each of them winning two awards. Hostess Katy Perry beat Duffy to take home the award for New Act, and the Brits were represented by... more info

The Newsroom — Superstar singers Madonna, Britney Spears and Justin Timberlake take the stage at Dodger Stadium in Los Angeles to a crowd of Hollywood who's who. more info

MTV.com News — Tokio Hotel, Paul McCartney and Rick Astley are among few Europeans to take home awards.By Gil Kaufman Katy Perry performs at the 2008 MTV EMAs in Liverpool, England on Thursday Photo: Jeff Kravitz/ FilmMagic It was a virtual shut-out at t... more info

VH1 News — Americans Katy Perry, Britney Spears, Kanye West, 30 Seconds to Mars and more dominated the 2008 MTV Europe Music Awards. more info