British actor Rowan Atkinson stunned fans by performing a surprise comedy show in London this week (ends01Dec13).

The Mr. Bean star hit the stage to perform in front of only 30 people at the city's Drink Shop Do venue on Thursday (28Nov13).

One audience member tells Britain's The Sun newspaper, "The crowd could not believe what they were seeing, a national institution performing in the basement of what essentially is a London cafe. His characters had everyone in stitches. It was a once-in a lifetime moment."