Groups Orange Caramel and NU'EST will be releasing a winter album together.

On December 13, they will be releasing, 'Orange Caramel Digital Single Feat. NU'EST'.

This album is a similar concept to their Happy Pledis album from 2010.

A picture of both groups was recently released online of them with cute stuffed animals.

Pledis commented, "They have made this album as a way to thank their fans for all their suppor this year."