Robin Thicke's Girlfriend Shows off Hot Bikini Bod as She Bonds with Beau's Son

Robin Thicke only finalized his divorce from 39-year-old actress Paula Patton in March. And already he is letting his new girlfriend, April Love Geary go on vacation with his son Julian. Earlier on this month, the 38-year-old singer was seen splashing around in St Barts with the 20-year-old model - who showed off her toned figure in two different bikinis - and his little boy, aged five. See the pics after the cut.