Sam McKinney, considered a villain from Jenn Tran's "Bachelorette" season, also turned heads when he drove in late on a motorcycle. Over the course of the three-hour premiere, couples began to form — as did love triangles. Here's what to know about the couples in the making, plus who went home.

The upcoming season introduces fans to a whole new location. It's "almost paradise" for several stars from Bachelor Nation. Season 10 of "Bachelor in Paradise" begins Monday night, July 7, with fan favorites from the "Bachelor" franchise looking for a second (or third) shot at love.