True to his promise, tennis master Roger Federer has finally formed the boy band that everyone in the tennis world has been anticipating. Conveniently called ‘The Backhand Boys”, Federer shared a video on Twitter where he sings along with Grigor Dimitrov and Tommy Haas.

The trio, who earlier participated in the Australian Open, sang the song ‘Hard to Say I’m Sorry’ by the American rock band Chicago.

Accompanying them at the piano is Grammy award winner music producer David Foster who patiently takes the tempo while Federer breaks out with the first verse.

Talking about the Backhand Boys, how could we miss out the World No.2 himself, Novak Djokovic? The Djoker also made a special appearance.

Watch the video here: