'‘Supergirl’ Season 3 Confirmed; Season 2 Will See The Music Meister In Musical Crossover; Mr. Mxyzptlk To Make An Appearance Too

The CW has confirmed that “Supergirl” will be renewed for Season 3. Additionally, the second half of Season 2 is expected to see more villains, including “Superman’s” Mr. Mxyzptlk while “Batman’s” The Music Meister is set to appear in a musical crossover.

Jack Peterson