Disney Channel Korea launched 'The Mickey Mouse Club.'

SM Rookies was invited to perform. The girls of the group sang their cute version of Frozen's Anna's song 'Do You Want to Build a Snowman.' The boys performed EXO's 'Growl.' Also, behind-the-scene clips were featured during their filming for 'The Mickey Mouse Club.'

'The Mickey Mouse Club' is hosted by Super Junior's Leeteuk.

Watch here!