Mandy Jiroux and Miley Cyrus recorded a holiday themed video, with the BFFs singing ‘We Wish You a Merry Christmas’ while in the ‘Hannah Montana’ star’s huge closet. Next, Mandy was seen with her Beach Girlz bandmates at a showcase for Atlantic Records. Then Mandy is at a show dancing for Miley, getting introduced to the crowd by Miley on the eve of her 21st birthday. The video ends with Miley and Mandy wishing fans a Merry Christmas and Happy New Year. Watch the video below.