Watch Blaine Hit Some Crazy-High Notes For Glee's Take on Ed Sheeran's "Sing"

There are mere days left until Glee's final season premiere on Jan. 9, and we're getting a little restless. First, we got to see Rachel singing Frozen's anthem, "Let It Go," and now, The Warblers are taking on Ed Sheeran's "Sing." It's the perfect song for Dalton's all-male group, and Blaine even joins in to help hit those high notes. Watch the full video below, and check out all the pictures from the premiere!