Adam Lambert makes his Glee debut when the show returns in November. In the episode “A Katy or a Gaga”, the New York crew attempt to start a band. Back at Mckinley, it seems the kids try to find the best of Katy Perry and Lady Gaga.
Glee returns with new episodes November 7th, 2013 on FOX.
Check out the preview promo for Glee 5×04: “A Katy or a Gaga”.