Lots of people get tattoos of their S.O.’s name on them –much to the regret of many. But Chrissy Teigen has taken the partner tat to a whole new sultry level. She inked the title of her husband John Legend's sexy new single "Ooh Laa" -- which is about her -- down the center of her back. She posted a video of her getting the ink on her Instagram. (Us Weekly)