MSN Music — Madonna booed in Bucharest for criticizing discrimination against Roma, or Gypsies more info

NME — 'Celebration' includes a new collaboration with Lil Wayne more info

Perez Hilton — Just in!!! The Scissor Sisters are hard at work on their next album and…. Sources reveal exclusively to PerezHilton.com that the amazing Stuart Price is co-producing the record with the band! Price collaborated with Madonna on one of her best album... more info

Music News Net — MUSIC NEWS- We have confirmation on the final track listing for Madonna’s upcoming “Celebration” CD – The “Ultimate” Compilation - and “Celebration: The Video Collection” DVD – both releasing o... more info

Perez Hilton — Check out another preview from the Queen of Pop's new music video for Celebration, above! more info

Yahoo! Music UK — Dotmusic - Tracklisting for new greatest hits is revealed more info

AngryApe — Her best of compilation also includes two brand new songs more info

MTV.com News — Greatest-hits collection has 36 songs, including Lil Wayne collabo, 'Revolver.'By Chris Harris Madonna Photo: Gareth Davies/Getty Images With 36 tracks spanning her entire career and a guest spot from Lil Wayne, Madonna's forthcoming best-... more info

VH1 News — The track listing of Madonna's greatest-hits collection, Celebration, was revealed to include 36 songs, including two new tracks. more info

ET Online — Just in today: Fans eagerly awaiting Madonna's new greatest hits collection, 'Celebration,' can now get a first peak at the full tracking listing. Read on for details! Warner Bros. Records has confirmed the final song list, which was selected ... more info