Watch out, New Directions: Jesse St. James is back! Jonathan Groff
will be returning to Glee
as the former Vocal Adrenaline rival and one-time New Directions co-coach. This time, however, he'll go back to being the competition. At Wednesday's celebration for the 300th musical number - a soulful, booty-shakin' mashup of Adele
's "Rumor Has It" and "Someone Like You" - series boss Ryan Murphy
revealed that Groff's Jesse St. James ...