People.com Lifestyle Health Fitness Guru Tracy Anderson Is Engaged! 'I'm Already the Happiest Bride to Be on the Planet!' Celebrity trainer Tracy Anderson is engaged to her banker boyfriend Nick Riley By Julie Mazziotta Julie Mazziotta Twitter Associate Editor, PEOPLE Health People Editorial Guidelines Published on February 6, 2018 06:52 PM Share Tweet Pin Email Breakout the white workout gear! Trainer Tracy Anderson is headed down the aisle. The workout guru to the stars announced on Monday that she’s engaged to her boyfriend Nick Riley, a Scottish banker. “Going into the week and the rest of my life with my true loves kiss!” Anderson, 42, wrote on Instagram. “It’s only been three days and I’m already the happiest bride to be on the planet!” Riley popped the question on Friday night, Anderson’s rep confirms to PEOPLE, while the couple is in Aspen for her annual Vitality Week summit. Tracy Anderson/Instagram “PS it was extra special to be able to share my engagement excitement with the #tamily during the Aspen Vitality week. @nriley00 love you….. SO MUCH!” Anderson added on Instagram. RELATED VIDEO: Want to Get a Booty like Jennifer Lopez or Rock Hard Abs Like Gwyneth Paltrow? Tracy Anderson Shows us How! Anderson, who regularly works with Gwyneth Paltrow, Lena Dunham and more, was previously married twice, and has a 14-year-old son, Sam, from her first marriage, and a 4-year-old daughter, Penelope, from her second. “Tracy, Nick, and Tracy’s two children are thrilled, and enjoying this special time together,” her rep told PEOPLE.