Mariah Carey brings out R. Kelly + John Legend on stage

Mariah Carey brought out crooners R. Kelly and John Legend for her latest Christmas concert series. 

The concerts kicked off this week at the Beacon Theatre in New York and serves as her third year doing the series. MC stays bringing you those festive moments, but lambs really do deserve a brand new setlist. Vocals were okay at best. Who's ready for a new album?

So cute! Mariah invited her daughter Monroe to pose on stage:

Last night, Mariah brought out R. Kelly for 'The Christmas Song' live at Beacon Theatre:

The night before, it was John Legend for ‘When Christmas Comes’: