Cop a gander of Christina Aguilera!
The vocal powerhouse got into the festive spirit last night at Kim Kardashian‘s Christmas Party.
Xtina, who turned 37 last week, was joined by another notable name in the form of Toni Braxton.
She also brought her adorable daughter Summer Rain along and together they posed it up with Kim and her daughter North West.
Peep more pics below…