Lea Michele Sings "Let It Go" in the First Look at Glee's Final Season

Frozen is coming to Glee! In the first teaser for the show's final season, Rachel (Lea Michele) channels Elsa as she belts out "Let It Go." Meanwhile, Blaine is seen with the Warblers, Brittany and Santana are hanging out with the Cheerios, and Sue Sylvester is back to threatening Rachel and Kurt. The 13-episode final season will premiere on Friday, Jan. 9, but until then, check out the promo above, then shop the best gifts for Glee fans!