Hugh Jackman and Kate Hudson star in Song Sung Blue, a new movie about a Neil Diamond cover band named Lightning and Thunder. The film is based on real-life duo Mike and Claire Sardina, who fascinated both actors so much they couldn’t wait to play them. Hugh enjoyed working with Kate so much he even brought her into his one-man show! And let’s just say her performance was miles better than the time we made Hugh sing Les Misérables with Wippa...