Colin Jost, left, and Scarlett Johansson arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Brie Larson, jewelry detail, attends the world premiere of Walt Disney Studios Motion Pictures "Avengers: Endgame" at the Los Angeles Convention Center on April 22, 2019.none
Evangeline Lilly arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Josh Brolin, left, and Kathryn Boyd arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Scarlett Johansson arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Zoe Saldana arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Laurence Fishburne arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Tessa Thompson arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Jeremy Renner takes a selfie with a fan as he arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Cobie Smulders arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Liam Hemsworth, left, and Miley Cyrus arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Chris Evans, left, and Gwyneth Paltrow arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019none
Bridgid Coulter, left, and Don Cheadle arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Benedict Cumberbatch, left, and Sophie Hunter arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Karen Gillan arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Pom Klementieff arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Elizabeth Olsen arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Robert Downey Jr., left, and Bradley Cooper arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Susan Downey, left, and Robert Downey Jr. arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Natalie Portman arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Vin Diesel arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Chris Pratt, left, and Scarlett Johansson arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Robert Downey Jr. signs autographs as he arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Chris Hemsworth arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019none
Professional basketball player Lonzo Ball, of the Los Angeles Lakers, from right, and his brothers LiAngelo Ball and LaMelo Ball arrive at the premiere.none
Sebastian Stan arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Danai Gurira arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Letitia Wright arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Brie Larson arrives at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none
Katherine Schwarzenegger, left, and Chris Pratt arrive at the premiere of "Avengers: Endgame" at the Los Angeles Convention Center on Monday, April 22, 2019.none