TMZ — Filed under: Enrique Iglesias, Britney Spears, Music Enrique Iglesias dropped out of the upcoming Britney Spears concert tour because his ego couldn't handle being her opening act ... multiple sources connected... more info

Topix — Britney Spears' tour with Enrique Iglesias might not be happening after all after the Spanish pop star reportedly pulled out of the show on Tuesday hours after it was announced. more info

Reuters — LOS ANGELES (Reuters) - So much for a well coordinated album launch. more info

Popeater — Filed under: Music News, Britney Spears, Celebenomics With Jo Piazza Following Britney Spears' much publicized and over the top performance at the Palms Las Vegas last Friday, casino owners are holding behind-the-scenes meetings to try to figure ou... more info

VH1 Blog — Femme Fatale, the seventh studio album from Britney Spears, hits stores today, and the (generally positive) reviews are in, quick to pre-emptively defend Spears against pop haters. “For years, critics have dismissed her as a cipher with a wisp of a... more info

ContactMusic — Pop superstars Britney Spears and Christina Aguilera have proved their chart rivalry is firmly in the past by exchanging messages of support via Twitter. com. The former child stars rose to fame together as part of Disney's Mickey... more info

Popeater — Filed under: Music News, WTF, Britney Spears If Enrique Iglesias pulled out of Britney Spears' show, would she hold it against him? Just hours after Spears announced "We are going on tour with Enrique Iglesias in June!" on 'Good Morning America,' ... more info

TMZ — Filed under: TMZ Live, TMZ Live Large Why Jenelle Evans ' attorney believes she was "set up" to brawl on camera ... And, what the attorney is now saying about the victim ... Plus, the real reason Enrique Iglesias i... more info

Topix — Britney Spears drops what's being touted as her best album in a decade, while Wiz Khalifa prepares to conquer the hip-hop world and Peter Bjorn and John keep up the Swedish indie-pop domination. more info

ContactMusic — Kevin Federline is set to become a father for the fifth time. The 33-year-old star - who has two sons Sean Preston, five, and Jayden James, four, with ex-wife Britney Spears - is reportedly expecting his fifth child... more info