Sydney Sweeney is living her best summer life, and the world wide web is loving it. The Euphori a star was recently spotted enjoying a lazy lake day in Idaho but it wasn't so much the hot weather or her sassy swimwear that had everyone talking. It was, however, the company of a brooding, handsome new face: a mystery man whose name is not known.

Enjoying a break from her busy schedule, Sweeney was spotted in a black one-piece swimsuit with a plunging neckline. She appeared to be blushing and smiling as she got close to the mystery man. Her appearance with a man comes after she quietly called off her engagement with his ex-fiance, Jonathan Davino, earlier this year.