Chris Hemsworth's Muscles Buldge Out Of His Shirt

Looking buff as ever, Chris Hemsworth was spotted making his way through the LAX airport after landing in Los Angeles, California on Tueday (April 10).

Pushing his long hair back and smiling to cameras, the "Thor" stud proved he hasn't lost any muscle since filming the superhero movie as his muscles budged out of his black and grey tee-shirt, and it's a good thing because he's preparing for promotional duties as a superhero again.

Hemsworth will be making an appearance for the Word Premiere of the Marvel Studios' film "The Avengers" on Wednesday April 11th in Hollywood, Calif. at 6:00PM PT/ 9:00PM ET.

At the event the 28-year-old will be joined by other superheros and co-stars such as Robert Downey Jr (Iron Man), Chris Evans(Captain America), Mark Ruffalo (The Hulk) and Scarlett Johansson (Black Widow).

Sure to be an event packed with muscle, the film "The Avengers" follows the international agency S.H.I.E.L.D. bring together a team of super humans to form The Avengers to help save the Earth from Loki & his various membered army.

Check out the trailer for "The Avengers" set to hit theaters on May 4th.

Enjoy the photos of Chris Hemsworth making his way through the LAX airport in Los Angeles, California (April 10).