Brian Yorkey made the If/Then musical which has a theatrical score by a man who won the Tony Award and 2008 Outer Critics Circle Award.
If/Then is a musical with a libretto by Brian Yorkey and a theatrical score by Tom Kitt, directed by Michael Greif. 
 He also won the Tony Award and 2008 Outer Critics Circle Award, and was nominated for a Drama Desk Award for "American Idiot" and "Everyday Rapture". 
