Can you tell which Witham star is hiding beneath this fake beard?

Olly Murs was challenged by Radio 1’s Nick Grimshaw to busk in Covent Garden in disguise to see how much money he would make.

After singing several of his own hits dressed as Frankie the street performer, including his number one, Troublemaker, Olly made a grand total of £19.56.

Olly spent two hours in prosthetics for the challenge and was barely recognisable wearing a false nose, a long brown wig and beard - but still managed to draw a crowd of people who danced along.

To keep his identity under wraps, he told spectators "I’m a big fan of Olly’s music" and even changed the opening lyrics to Dance With Me Tonight to ‘my name is Frankie nice to meet you baby’.

After counting his earnings, he said: "We’re going to get a bag of chips with that."

Watch the video here: