Singer Rihanna has hit back at ex-boyfriend Chris Brown through her new song after he was accused of beating her up.
The 21-year-old's demo of a new track, Silly boy, which has guest vocals by Lady Gaga, has been posted on the net. The song is about a girl who refuses to take back her ex-boyfriend because he didn't know how to treat her, reported thesun.co.uk
Rihanna and Brown split earlier this year after he was arrested for allegedly beating her after a Grammys party in LA. He is due in court later this month charged with assault.
A leaked photograph later showed Rihanna with a horrifically bruised and bloodied face.