The Hunger Games star will play himself on the mockumentary-style comedy, which will give us a peek at the Muppets' lives while they produce their new late-night show. Hemsworth joins the already A-list first season that includes cameos from Reese Witherspoon, Elizabeth Banks and more.
Hemsworth posted a little teaser of the news:
The Muppets premieres Sept. 22 at 8/7c on ABC.
Check out the pilot presentation: