AngryApe — After she covered John Lennon more info

AngryApe — They filmed it last week more info

AngryApe — more info

AngryApe — She says the 'Poker Face' star has the "IT" factor more info

Perez Hilton — Yes!!!!!!! From the Lady's official website: "International pop superstar Lady Gaga today announced plans for her next North American tour, entitled "The Monster Ball." The tour will begin on November 27 in Montreal, and will wind up on January 21, 2... more info

MTV.com News — 'I think This Is Us is definitely the Backstreet Boys being comfortable with who we are,' Littrell says.By Jocelyn Vena The Backstreet Boys Photo: Gary Gershoff/WireImage The Backstreet Boys are back. And on their latest album, This Is Us... more info

MTV.com News — Rep for director Hype Williams confirmed much-rumored video for Beyonce's song.By James Montgomery Beyonce Photo: Gareth Cattermole/ Getty Images All week, gossip sites have been abuzz with rumors that two of the fiercest divas in the game... more info

MTV.com News — 'When we saw her, I actually felt a kind of recognition. I thought, 'She's got something,' Madge tells Rolling Stone. By Eric Ditzian Madonna Photo: MTV News Madonna got her start in New York City clubs in the early '80s, and last May she ... more info

Jam! Showbiz Music, Canada — Beyonce is set for another major musical collaboration - she's working on a secret project with Lady GaGa. more info

The Independent — American pop singer Lady Gaga announced dates for an upcoming North American tour entitled The Monster Ball on October 14 via her official website. more info