ET Online — ET has the latest... The "2009 American Music Awards" was jam-packed with performances from a large spectrum of genres. Janet Jackson kicked off Sunday night's festivities in Los Angeles. Entertainers such as Adam Lambert, Jennifer Lopez, Rihann... more info

411 Mania — That one had to measure on the Richter scale... more info

L.A. Times - Entertainment — Amid the Adam Lambert hoopla over last night's American Music Awards, Jennifer Lopez, Jennifer's professionalism and Jennifer's smashing backside are getting elbowed to the sideline. more info

E! Online — Sometimes the West Coast really misses out. Not only does a tape-delayed award show mean Pacific zoners have to avoid Twitter for a few hours, but they also might miss the highlight of... more info

VH1 News — Jennifer Lopez fell on her butt in the middle of her "Louboutins" performance at the American Music Awards. more info

MTV.com News — J.Lo loses her footing after jumping in her 'Louboutins.'By Gil Kaufman Jennifer Lopez jumps right before her imperfect landing Photo: Kevin Mazur/ WireImage It must be the shoes. After a few years out of the musical spotlight, Jennifer Lo... more info

Perez Hilton — We love her, but this moment made us LOL! Watch Jennifer Lopez fall and her booty eat floor at the American Music Awards last night. Good recovery, though! more info

The Daily Mail — It was a daring dance maneuver that could have gone terribly wrong - and unfortunately for Jennifer Lopez - it did. more info

MTV.com News — 'I meant to do that,' singer says of brief tumble during 'Louboutins' performance.By Gil Kaufman Jennifer Lopez performs at the 2009 American Music Awards Photo: Jeff Kravitz/ FilmMagic Fall? What fall? That's the line Jennifer Lopez took ... more info

MTV.com News — Whitney Houston also took home the International Artist of the Year trophy at the ceremony.By Eric Ditzian Taylor Swift accepts the Artist of the Year Award during the 2009 American Music Awards on Sunday Photo: Kevork Djansezian/ Getty Images ... more info