Mariah Carey has written her own holiday songs and they ‘ve been huge hits. But the team wanted Mariah to get some rest so they brought in some other song writers to audition their new holiday songs for Mariah to sing.
First up is William. Let ‘s hear his song: ‘Snow, Tae-bo, in the Chateau”
Bert seems like he ‘s on to something big this holiday season.
WHO ‘S THIS GUY?
We legitimately have no idea who this guy is.
Watch the full episode on go90!