Watch as the two face off in the clip below, and to find out just why the two have come to blows catch the new episode this Sunday morning at 11:00 a.m. ET inside Marvel Universe on Disney XD!
The Avengers: EMH! Season 2, Ep. 8 Preview
Thor meets Beta Ray Bill in this clip from Sunday's all-new episode of 'The Avengers: Earth's Mightiest Heroes!'
When the planet is threatened by Super Villains, time-traveling conquerors, alien invaders, mythical monsters or mad robots bent on the total destruction of humanity; when the forces of evil are so overwhelming that no single hero has the power to save the world; when there is no hope left, the AVENGERS ASSEMBLE!