The singer and actress wasn't ashamed to take it all off for the cameras. "[Being naked] isn't really an issue for me," she said, unashamedly looking at herself on screen and adding, "That body's banging." She mused about her healthy lifestyle - "I feel physically in my best shape and emotionally in my best place" - and offered up some of her signature words of wisdom: "For me, working out has to be good for my mind too, and when I leave, the endorphins are buzzing, I'm glowing and I feel like I can take on the world."