Adrienne Bailon-Houghton had a pretty wild first exposure to show business: Touring with ‘NSync! That feat would be overwhelming for anyone, but it was doubly so for Bailon-Houghton, 42, as she had never even attended a concert before, let alone performed in one. That’s just one of the fun facts the former Cheetah Girl revealed during her 25 Things You Don’t Know About Me interview in the latest issue of Us Weekly, on newsstands now. Below, more fun facts about what she’s loving these days — everything from Bridgerton to Jennifer Lopez: 1. Cheetah Girls fans most want to talk…