"Happy Birthday to the one and only Tam Tam!" Hugh wrote. "Patrick, Terry, Jeff, and I love you so much." "And, of course, your emergency stand-in son, Ray. Rolf…? Ryan?" he joked before the man ...

Jackman then, picking up his baton, encouraged the audience to sing "Happy Birthday" to Sutton Foster ... Foster wrote in her instagram caption, "Hugh Jackman is an evil, horrible, WONDERFUL ...