On Thursday, Nov. 7, the music legend shared a joint carousel post that featured snaps of her and 13-year-old son Moroccan dressed up for Halloween ... Alvin from the 2007 movie Alvin and the ...

Trick or Treason Halloween ... Alvin that being a true friend is really a lot more cool than trying to be a popular Monster There are plenty of laughs and surprises and music including the ...

Mariah Carey and her son Moroccan dressed up as Alvin and the Chipmunks for Halloween. In photos posted by Carey's 13-year-old son Moroccan, the songstress donned furry ears and Alvin's red outfit ...