Miles Teller and girlfriend Keleigh Sperry ignored everybody else as they packed on the PDA while on a beach getaway in Miami, Florida on Sunday.

"The 28-year-old actor seemed to have continued his lovey-dovey affections for his beloved after spending time together at a nearby beach, where a few days earlier he had been rescued from a possible shark attack by a pregnant woman," Daily Mail reported.

Miles Teller showed off the results of his training as he bulked up for boxer Vinny Pazienza's biopic, "Bleed for This." His girlfriend, meanwhile, looked hot in a skimpy bikini that showed off her curves in all the right places.

The lovebirds are clearly enamored with each other as they couldn't seem to pry themselves from each other, whether they are strolling along the coast, swimming in the ocean or eating lunch.

The couple has been dating for three years now, even before Miles Teller became a household name with "Whiplash" and "Divergent," and evidently still going strong.

In an earlier talk with Elle magazine, Miles Teller revealed that he already introduced girlfriend Keleigh Sperry to his family.

"I brought her to meet my grandparents. My grandma tweets my girlfriend ... about who knows what. My grandparents have been married for 50 years," he said.

Whenever they are away on separate gigs, Miles Teller and girlfriend Keleigh Sperry always make sure to open the line of communication.

The "Whiplash" actor explained, "We talk. And yeah, we'll FaceTime and she'll come down and visit me on set. There's times that a text is appropriate. Other times you need to talk on the phone."

"The problem with people texting all the time is that if you're texting somebody everything you're doing throughout the day, there's no catch up. It removes the recap. I think that's important."