Xtina Gets Vocal

Christina Aguilera arrived for practice at a vocal studio yesterday wearing leggings and leopard print flats.  She also appeared to be a bit orange.  A lot orange.  And by orange we mean it looks like she bathed herself in spray tan.

But we digress...

Aguilera's show The Voice is premiering after the Superbowl this Sunday on NBC.  Aguilera is also up for a Grammy Award this year for her collaboration on Maroon 5's Moves Like Jagger.  In fact, all four of the hosts on The Voice are nominated for Grammy Awards this year!

EXCLUSIVE photos by TRICO/DICAPUA