Elon Musk and Amber Heard spotted hanging out together in Australia

(AP)

Tesla and SpaceX CEO Elon Musk has found time in his busy schedule to travel halfway around the world to hang out with Amber Heard.

The thrice-married father of five visted the actress in Australia where she is currently filiming "Aquaman."

Heard posted a "cheeky" photo of the pair to her social media as they dined with "Aquaman" director James Wan, which Musk reposted. It was the first time they have publically acknowledged there is some type of relationship between them.

Paparazzi also captured several images of the two holding hands and ziplining on the country's Gold Coast.

The 45-year-old Musk and 31-year-old Heard have been rumored to be a couple since they were seen together in Miami last summer, several weeks after Heard filed for divorce from then-husband Johnny Depp.

Heard's father recdently claimed the two were planning to get married and have a family.

Musk has reportedly been interested in the "Magic Mike XXL" star since the two appeared in the Robert Rodriguez film "Machete Kills" in 2013.

According to the The Hollywood Reporter, Musk allegedly asked the director at the time if he could introduce him to Heard, who was then dating Depp, because he heard she was a fan of "George Orwell and Ayn Rand...most unusual."

"Am not angling for a date. I know she is in a long-term relationship, but...Amber just seems like an interesting person to meet," Musk is said to have written in a note to Rodriguez.