Lawson frontman Andy Brown has revealed that he will strip off and leg it through London in the nude if his band's new single reaches No.1.

The group are releasing the B.o.B collaboration 'Brokenhearted' as their latest track and it looks set to make an impact on the UK singles chart this weekend.

They will come up against current No.1 John Newman and chart behemoth Robin Thicke in the battle for top spot.

Andy Brown is quoted by Digital Spy as saying that if Lawson do manage to reign supreme, then he will get fully naked in public. The singer said:

"We bumped into Robin Thicke in the studio yesterday. We are loving him at the moment, can't get enough of him so it's pretty full on to think we are now up against him in the charts with 'Brokenhearted' this weekend. I promised that if we make it to number one that I'll run through London naked."

Brown added: "If we beat Robin Thicke then maybe we can make a Thicke/Lawson remix with his video and Lawson in the background instead of the girls he had...I'm not certain he would go for it though!"

As previously reported, Lawson recently got naked for a magazine photoshoot in aid of Cancer Research UK, with only instruments covering up their bits and pieces.