Demi Lovato, the 21-year-old pop star, who’s into staying fit and maintaining a healthy lifestyle, shows off the fruits of her commitment on the cover art for her latest single, “Really Don’t Care.” She couldn’t wait to share, snapping it right off the computer. She tweeted about the image, in which she’s showing off her fit midsection black leggings and a triangle bra top, hands on hips in a fierce, don’t-mess-with-me position. “Sorry it’s a little pixelated – it was taken of the computer monitor at the photo shoot.. I [heart] this pic!!”
