Celebrity couple Kylie Jenner and Travis Scott dressed up as Avengers characters with their daughter, Stormi. The 21-year-old "Keeping Up with the Kardashians" star and 26-year-old rapper had a family photo shoot Thursday with 14-month-old Stormi before attending an "Avengers: Endgame" movie screening for Scott's birthday. Jenner shared a photo on Instagram of herself with Scott and Stormi. Jenner transformed into Captain Marvel, while Scott and Stormi dressed up as Iron Man and Thor, respectively. "happy end game everyone," she captioned the post. The "Keeping Up with the Kardashians" star followed up with two more pictures of herself with Scott. "oh you didn't catch iron flame and captain lip kit in the credits? sucks 4 you," she joked in the caption. Entertainment Tonight said Jenner threw an early birthday party for Scott at a movie theater Thursday in California. Kim Kardashian, Kanye West, Khloe Kardashian, Kourtney Kardashian and Kris Jenner were among the guests in attendance. Scott, who officially turned 26 on Friday, reacted to "Avengers: Endgame" in a post Thursday on Instagram Stories. "Got to Watch avengers today wit da da fam oh my geeze!!!!" he wrote. Brie Larson, Robert Downey, Jr., and Chris Hemsworth play Captain Marvel, Iron Man and Thor in "Avengers: Endgame." The movie officially opened Friday and took home a record $169 million overseas after one day of release.