LMFAO delivered a colourful performance on Britain’s Got Talent 2012 third result show

LMFAO took to the stage on the Britain’s Got Talent 2012 results show this evening, performing their number one hit Party Rock Anthem.

The group mashed up their performance with Sexy And I Know It, with Redfoo stripping down to his boxers for the track.

Speaking to hosts Ant and Dec afterwards, the pair said: “You know, The Zimmers stood out to me, because it just shows you can be a party rocker at any age. And I love the spirit.”