Scarlett Johansson was seen sporting an athleisure look as she steppedThe mother-of-two pulled her blonde hair into a ponytail, slipping the glossy locks through her hat's opening at the back.

Scarlett will star as Elita and Chris as the young Optimus Prime in the prequel explaining the rivalry between the Autobots and the Decepticons.

Scarlett's next film, Asteroid City, directed and co-written by Wes Anderson, is set to debut at Cannes and will be released in theaters in June.