X Factor and BRIT Award winning JLS star Marvin Humes has appeared in a video clip teaching kids how to dance to their first single ‘Beat Again’.

The single, unusual for being a debut single from X Factor that is not a cover, charted at number one in the UK Singles Chart in 2009 selling over 100,000 copies which made it the fastest selling single of the year at the time after Dizzee Rascal’s “Bonkers”.

Beat Again won Best British Single at the MOBO Awards 2009 and 2010 BRIT Awards making it the first act from the X Factor to win an award.

The JLS star appears in the clip as part of a ChildLine campaign encouraging kids to express themselves.