Serena Williams Reveals She's Back in Her Jean Shorts Just 2 Weeks After Giving Birth

Serena Williams just gave birth to her baby girl two weeks ago, but she's already back in her short-shorts. On Saturday, the tennis champion revealed she was back in her jean shorts when she captioned a mirror selfie she posted on Snapchat. On Sept. 1, Williams, 35, gave birth to her daughter Alexis Olympia Ohanian Jr. Alexis was named after her father -- and Williams' fiancé -- Reddit co-founder Alexis Ohanian. The couple waited almost two weeks to formally introduce their first child to the w...