Lea Michele sings 'Let It Go' in latest 'Glee' Promo (VIDEO)

A new promo of Glee 6x01 'Loser Like Me' is out and Lea Michele is singing 'Let It Go'! Of course!

Rachel and Kurt have gone back to McKinley High School to take back the glee club from Sue.

"You two just entered Thunderdome," says Sue. "You will beg for death."

I am so excited.

The final season starts Friday, January 9, 2015 on FOX.

Watch the video here: