Anne Hathaway 's family is getting a little bigger ... 'cause the actress was spotted on vacation proudly showing off her baby bump! Check out the pics ... the 43-year-old Oscar winner was rocking a bikini with a towel draped around her midsection in Saint-Tropez, and later stepped out in a white cover-up. Either way, the baby bump was hard to miss. Anne was glowing as she enjoyed a sunny getaway on the French Riviera with husband Adam Shulman and a group of close friends. Anne confirmed the