Most people know Supergirl as Kara Zor-El, the cousin of Superman and one of the only ... t cousins before they announced this? Like, maybe Batman, Wonder Woman, and Superboy knew the truth ...

New Smallville art shows Tom Welling's Superman and Laura Vandervoort's Supergirl fighting Brainiac. While the new DC Universe is getting ready to release James Gunn's Superman movie in July ...