The Crystal Girls have already been a smash hit in one YouTube video, now they are at it again.

This time, the popular Crystal Palace cheerleaders have recorded a routine to US and UK hit Gangnam Style by PSY, with Pete the Eagle also making a guest appearance.

Earlier in the summer, the group filmed a video to Call Me Maybe which got more than 1.5 million hits.

Fans can also enter the latest competition, which could win you the chance to perform with the Crystals in their next video.

The winner, and ten runners up will also receive a signed Crystal Palace shirt.

Go to to enter the competition.