[sidebar] Casten, founder of fitness class and instructor review site Rateyourburn.com, is not talking about the dance floor at 1OAK. Fitness classes, also, can be pulsing with sexually-charged energy. And, unsurprisingly, lots of workout buffs fall for the room’s sweaty star—the instructor. Need proof? At Barry’s Bootcamp, COO Joey Gonzalez met his husband in class, and popular instructor Noah Neiman met his girlfriend while teaching. SoulCycle star Stacey Griffith famously fell for a married client who left her husband to be with her. Flywheel’s Natalie Cohen is now engaged to a dude who pedaled in her class, and Speedball founder Steve Feinberg married a student, too. So is hooking up with your chiseled trainer a strategy for ab-centric bliss or the first step down a path that leads to studios you never want to set foot in again? Well + Good NYC asked a few fitness professionals to talk over the issues. More from Prevention: 11 Things You Don’t Tell Your Trainer (But Should!)