Penelope Cruz is one hot mama! Fitness magazine has named the mother of two as the hottest celebrity body of 2013. The actress had some very tough competition, but Fitness credits Penelope's post-baby red carpet comeback for the win. Only three months after giving birth to her son, Luca, Penelope wowed everyone by showing off her amazing figure in a black lace gown at the premiere of her film The Counselor. The star credits a Mediterranean diet and chasing after her kids for her fit figure. Jennifer Lawrence and Sandra Bullock round out the top three.