Elizabeth Olsen & Aaron Taylor-Johnson: Back in Action As Scarlet Witch & Quicksilver for 'Avengers 2'!

Elizabeth Olsen and Aaron Taylor-Johnson get back in action in their Scarlet Witch and Quicksilver costumes on The Avengers: Age of Ultron set on Tuesday (March 25) in Aosta, Italy.

The duo appeared to be filming an action scene where they faced each other in battle stances!

PHOTOS: Check out the latest pics of Elizabeth Olsen

The day before, Elizabeth and Aaron were also spotted on set wearing the same costumes. We can’t wait for this film – it hits theaters on May 1, 2015.

20+ pictures inside of Elizabeth Olsen and Aaron Taylor-Johnson on the set of The Avengers: Age of Ultron…