Directors Anthony and Joe Russo, "Thor" actor Chris Hemsworth, "Captain America" Chris Evans, "Hawkeye" Jeremy Renner, "Ant-Man" Paul Rudd and president of Marvel Studios Kevin Feige pose for a photo with 8,500 fans inside the Shanghai Oriental Sports Center. This took place during the grand fan gala to promote "Avengers: Endgame" held in Shanghai on April 18, 2019.

Actors Paul Rudd, Jeremy Renner, Chris Evans and Chris Hemsworth on the stage at the grand fan event to promote "Avengers: Endgame" in Shanghai on April 18, 2019.

Actor Chris Evans excitedly poses for a photo with fans on the red carpet of a grand fan event to promote "Avengers: Endgame" in Shanghai on April 18, 2019.

The Shanghai Oriental Sports Center decorated with symbols of superheroes from the Avengers on its exterior walls. A fan event was held there to promote "Avengers: Endgame" in Shanghai on April 18, 2019.

Producer and president of Marvel Studios Kevin Feige, actors Paul Rudd, Jeremy Renner, Chris Evans and Chris Hemsworth, as well as directors Anthony and Joe Russo, pose for a group photo onstage at the grand fan event to promote "Avengers: Endgame" in Shanghai on April 18, 2019.

Actor Chris Hemsworth poses for a photo with fans on the red carpet of the grand fan event to promote "Avengers: Endgame" in Shanghai on April 18, 2019.

Directors Anthony and Joe Russo, actors Jeremy Renner, Chris Hemsworth, Paul Rudd, and producer Kevin Feige pose for a group photo onstage at a press conference held in Disneytown, Shanghai Disney Resort to promote "Avengers: Endgame" in Shanghai on April 17, 2019.

Actor Paul Rudd gestures and speaks at a press conference held in Disneytown, Shanghai Disney Resort to promote "Avengers: Endgame" in Shanghai on April 17, 2019. (Photos: courtesy of Walt Disney Studios)