Wanda and Pietro Maximoff just had a chance to reunite, only outside the formal Marvel Cinematic Universe.

Avengers: Age of Ultron co-stars Aaron Taylor-Johnson and Elizabeth Olsen both attended at the 2019 Hollywood Foreign Press Assocation and InStyle Toronto International Film Festival Celebration event, held over the weekend. Olsen was there to promote her upcoming web series Sorry For Your Loss, but the two made sure they had the time for a photo together.

Frequent co-stars Elizabeth Olsen and Aaron Taylor Johnson reunited over the weekend at a star-studded party! https://t.co/mC4gGtidPv— JustJared.com (@JustJared) September 9, 2018

Taylor-Johnson and Olsen were introduced in 2015 in Marvel's Age of Ultron as Wanda and Pietro Maximoff, aka Scarlet Witch and Quicksilver. The super-powered twins began as enemies of the Avengers, but when they discover the intentions of the homicidal robot, they turn on him and join the rest of the heroes in their attempt to stop him. By the end of the movie, Pietro is killed saving Hawkeye from Ultron, while Wanda is welcomed into the heroic fold.

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They two actors appeared together in Godzilla as a married couple trying to reunite during the hectic events of a kaiju attack.

Sorry For Your Loss, starring Elizabeth Olsen, Kelly Marie Tran and Mamoundou Athie, arrives Sept. 18 on Facebook Watch.

(via: Just Jared)