Miley Cyrus Break Up 2013: Liam Hemsworth Afraid Of Sex? ‘Hunger Games’ Star Reveals He’s Camera Shy In The Bedroom

Liam Hemsworth admitted that even he's not totally comfortable about sex scenes and claims he was "scared" when approaching his saucy moments with co-star Amber Heard in his new movie, "Paranoia," EntertainmentWise reports.

Miley Cyrus' fiancé revealed to the website that getting sexy in front of the camera was something he struggles with.

"Intimate scenes are always pretty scary," he said. "[On set] you're being intimate with someone in front of a lot of people, and it's hard to let go and just be free in the scene."

Miley Cyrus and Liam Hemsworth break up rumors have been intensifying with the couple spending more time apart - the "We Can't Stop" star has been promoting her newest album, "BANGERZ," while the "Hunger Games" star has been filming several different pieces.

While Miley Cyrus confirmed the status of their engagement last month during an interview with "Good Morning America," speculation the couple might be splitting continued to grow after her little sister Noah told reporters the Hollywood couple hasn't started planning their wedding yet.

Miley Cyrus even visited Liam Hemsworth in Canada while he was shooting his newest film "Cutbank" late last month, but revealed later on that she's the only one making strides to keep the relationship alive.

There's no official word yet on the couple's engagement status.