Liam Hemsworth keeps warm in a long black coat while on the Paranoia set on Thursday evening (December 13) in Philadelphia, Pa.
The 22-year-old actor looked handsome in a cream colored suit while filming a scene with co-star Amber Heard.
PHOTOS: Check out the latest pics of Liam Hemsworth
Earlier that day, Amber was escorted around set by a body guard while carrying her adorable tiny pooch Pistol.
One week earlier, Liam was spotted bringing a smoothie to set, and was later joined by co-stars Lucas Till and Haley Finnegan.
Photos: SplashNewsOnline
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