Poor old Chris Brown. A New York brawl with rapper Drake left the 'Turn Up The Music' star with a cut chin after violence broke out following Drake's boasts of having sex with Rihanna.
US website MediaTakeOut reports that the trouble began when Chris Brown sent a bottle of champagne to Drake's table in a goodwill gesture. Drake was said to have returned the bottle with a note reading '"I'm f**king the love of your life, deal with it." Read the full story here.
A cut chin? That's nothing compared to some of the injuries suffered by true rock and rollers, who suffer for their art - and have the scars to prove it.
Whether it's Marilyn Manson's scratched and bloodied body on stage - or the lollipop wedged under David Bowie's eyelid, check out the worst music injuries ever.
Note: not for the squeamish.
Big star - without their famous masks
Muse bring robots, fire, David Cameron and their own currency to Ricoh Arena
R&B star seen in big hair and tight jeans in NYC
Authorities step in after threats to R&B singer
Twitter outrage at sample on 'They Don't Know'
Singer given 30 days to remove 'frightening' artwork