Do you want to compare Lex Luthor with Songbird? Discover the powers, weakness & weapons of Lex Luthor and Songbird from Lex Luthor Biography and Songbird Biography. Find out all about Lex Luthor and Songbird.# Check out how is Lex Luthor unique and distinct from Songbird. Discover their love interest, sidekicks, family tree and the movies and games list in which Lex Luthor and Songbird have appeared. Find out everything about them here!