Lady Gaga hit the “Good Morning America” stage today with a special “Wizard of Oz” themed-performance of her new single, "Applause." Channeling Dorothy, the 27-year-old began with a ...

There is a moment at the beginning of The Wizard of Oz, the new Ross Petty musical comedy ... Then everyone breaks into song and dances to Lady Gaga’s “Born This Way”; the good witch ...