Rapper Dizzee Rascal was found guilty of assaulting his former fiancée Cassandra Jones.
The musician, whose real name is Dylan Kwabena Mills, denied assaulting Ms Jones by pressing his forehead against hers and pushing her to the ground during a "chaotic" row at a residential property in Streatham, south London, on June 8 last year.
A woman was reported to have minor injuries following the incident, but did not require hospital treatment.