Hollywood star Will Smith returned to his hip-hop roots this week (beg14May12) when he rapped the theme tune from his breakthrough show The Fresh Prince Of Bel-air.
The actor, who first found fame in hip-hop duo DJ Jazzy Jeff & The Fresh Prince, was being interviewed alongside British singer/songwriter Gary Barlow for Graham Norton's TV chat show when the pair teamed up for the impromptu jam.
Barlow played the theme tune from Smith's famous 1990s TV sitcom on keyboard, and the movie star gamely joined in by providing a rendition of his rap.
An onlooker said, "Will surprised everyone with his rap - he was completely word perfect."
The interview will be broadcast in the U.K. on Friday (18May12).