JLS have announced that they will release this year's official Sport Relief single.
Brand new song 'Proud' will be available to download from March 18th and will coincide with the 2012 charity campaign, which is also set to feature the cast of The Inbetweeners helping out.
Aston, Oritse and JB will be hoping that all the sports action does not distract them from planning their epic stag do for bandmate Marvin however. He is due to marry Rochelle Wiseman of The Saturdays this year.
Sport Relief concludes with an all night telethon on March 25th. You can hear 'Proud' above, now!