Chris & Liam Hemsworth: Shirtless Surfing Duo!

Liam Hemsworth carries his surfboard as he walks the beach shirtless for a surf session with his older brother Chris on Monday (January 21) in Costa Rica.

The 23-year-old actor and his bro were joined by some friends and two cute pups who ran on the beach alongside them.

PHOTOS: Check out the latest pics of Liam Hemsworth

Earlier in the month, new stills were released for Liam‘s highly anticipated upcoming film The Hunger Games: Catching Fire, which hits theaters on Wednesday, November 20!

45+ pictures inside of Liam and Chris Hemsworth catching some waves in Costa Rica…