"Bye #gamora," Saldana wrote alongside the short clip, which was set to the tune of an upbeat song. "See you next week." Chris Pratt and Zoe Saldana Reunite on First Day of Filming for Guardians ...

Zoe Saldana was nearly unrecognizable as a blue Na'vi princess in the "Avatar" franchise, and wore green makeup to play the reformed assassin Gamora in the "Guardians of the Galaxy" films.