Razorlight, Katy Perry, Beyonce and Girls Aloud

Welcome to the Daily Gossip: your daily stop-off to find out who in the world of music has been up to what.

Today’s top gossip:

Madonna introduced supposed boyfriend, basketball player Alex Rodriguez, to close friends at an intimate dinner party two weeks ago in her New York apartment. Guy Ritchie is said to be livid with the singer, as they share the most of the same friends. A source said: “It is a massive slap in the face for Guy and he finds the whole thing quite embarrassing.” The source added: “He thought it showed a great deal of disrespect to him so soon after the announcement of their break-up.” (Daily Mirror)

From the papers:

Razorlight‘s Johnny Borrell‘s apparently turned down the chance to model for Dior because he feared it wouldn’t suit his image. (Daily Star)

Katy Perry suffered a wardrobe malfunction during her gig at a charity fashion show in Toronto when a strap on her dress broke and a breast popped out. (Various)

Mariah Carey canoodled with her husband Nick Cannon at the World Music Awards in Monaco (Daily Star)

Alicia Keys was bear-hugged by an over-avid fan at the same event while posing for snaps. (Daily Mirror)

Beyonce seen cleaning her sunglasses with spit at the Mandarin Orient Hotel, London. (Daily Star)

Girls Aloud‘s Kimberley Walsh spotted squeezing TV presenter Fearne Cotton‘s cheeks on Great Portland Street in central London. (Daily Star)

Katie Melua checking her reflection out in some windows at the O2 Arena, London. (Daily Star)

Check back tomorrow for the next Daily Gossip. E-mail your spots to news@nme.com.