Christina Aguilera is back at Work

Christina Aguilera is back at work on a new album, but 7-month-old son Max Liron is never far from her mind. Aguilera, who just launched her first fragrance, Inspire, is prepping for her next album, due in 2009. It's full of "space sounds and futuristic things," she tells USA Today. "For this one, we're going into the future."