The pop superstar was her usual casually dressed self, rocking an oversized T-shirt, messy bun and clutching a soda can as she walked onto her larger-than-life set. "Oh my god! I'm gonna cry!" she exclaimed. She couldn't stop grinning and shrieked "I love it" multiple times. She threw in a "It's beautiful" when the light show started and the strobes flashed along with the beat of her new 'Femme Fatale' album hits.
Brit Brit is set to take her big show on the road starting June 16 along with opening act Nicki Minaj. And the femme fatale is making sure to kill it while on tour -- she's making sure she's stays healthy and focused by banning alcohol and junk food from the entire tour.
Watch Britney Spears view her tour stage for the first time.