WATCH: JLS, Gordon Brown and Rio Ferdinand for Comic Relief 2011

Former British Prime Minister Gordon Brown teamed up with JLS in a sketch for Comic Relief 2011. Brown performed a duet with the RnB poptarts in a star-studded sketch that included Paul McCartney, Keira Knightley and soccer hotness Rio Ferdinand.

The program raised £74.3m ($121 M) for charities in Africa and the developing world.

If you appreciate British humor, you will enjoy the sketch. It begins with comedian James Corden picking up George Michael ... in jail. Watch it AFTER THE JUMP ...