Liam Hemsworth: NYC 'Catching Fire' Promo After Knoxville Screening

Liam Hemsworth stops by Good Morning America in New York City on Wednesday morning (November 20).

The 23-year-old actor chatted up his new movie, The Hunger Games: Catching Fire, on the program after also stopping by Live! with Kelly and Michael earlier in the day.

PHOTOS: Check out the latest pics of Liam Hemsworth

Just the night before, Liam was seen at the Knoxville premiere of the flick at Regal Cinemas, which benefited Variety: A Children’s Charity.

“My dad worked for child protection my whole life, protecting kids,” Liam shared of the cause. “So, I think having kids grow up in safe environments where they feel confident enough to live out their dreams is something I was able to do as a kid. And I want kids to grow up in a similar environment.”

10+ pics inside of Liam Hemsworth…