Miles Teller and his girlfriend, Keleigh Sperry, enjoyed a nice afternoon at the beach in Miami on Sunday. The Whiplash and Divergent star went shirtless [1] for the warm day, while Keleigh showed off her frame in an orange bikini. The couple showed sweet PDA on the sand before taking a dip in the ocean, but things took a scary turn when a pregnant woman who was swimming nearby with her young daughter told them she had seen a shark. Miles took the woman by the hand and pulled her from the water; the actor, who is in Miami while filming Arms and the Dudes with Jonah Hill [2], appeared to be shaken, but the group unwound on the shore after the alarming moment. Keleigh later shared the story on Instagram [3], saying, "She came up to us freaking out telling us to not freak out but it was a shark. And the scariest moment ever hahah poor lady, pregnant with a toddler on her back." Keep reading to see photos from Miles and Keleigh's eventful day at the beach, then check out more celebrity beach PDA [4].