"Glee" may be on hiatus for season 5, but its cast will certainly be busy taking care of their personal lives. With an engagement, two cast members dating each other, and a former cast member becoming a mother, Lea Michele is not the only "Glee" cast member dealing with the ups and downs of dating. So just who is Darren Criss, Chris Colfer, and other cast members dating? Check out the "Glee" cast dating photo gallery below to find out!