Hollywood actor Chris Evans is now on Instagram.

The actor, who is best known for his role as Captain America in the Marvel Cinematic Universe, has joined the social media site, and for his first post, took on the #AllInChallenge that he was nominated in by fellow Avengers actor Chris Pratt.

"Hello Instagram!! #ALLINCHALLENGE accepted!! Thanks for bringing me in,@prattprattpratt What a great cause! Gauntlet thrown down for @imsebastianstan @anthonymackie @theebillyporter @allinchallenge," he captioned his first post, which was a video him acknowledging and accepting the challenge and sharing its cause, on Saturday, May 2.

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Hello Instagram!! #ALLINCHALLENGE accepted!! Thanks for bringing me in, @prattprattpratt What a great cause! Gauntlet thrown down for @imsebastianstan @anthonymackie @theebillyporter @allinchallenge Here’s the link: http://allinchallenge.in/chrisevans

A post shared by Chris Evans (@chrisevans) on May 1, 2020 at 2:26pm PDT

"This is a great cause. This helps get food to people who are in need during this COVID nightmare so I'm very happy to be doing this," he told his followers.

He also included in the caption the link to his #AllInChallenge. Those who will participate can have the chance to win a virtual hangout with Chris, together with the rest of his friends and co-stars in the hit Avengers movie series.

"Here's what I can offer. A virtual hangout with me and five of my closest friends named Robert Downey Jr., Chris Hemsworth, Scarlett Johansson, Mark Ruffalo, and Jeremy Renner. We can do a private Q & A, you can ask us anything, spill the beans. Maybe some games," he said.

Chris may be new on Instagram but as of press time, he has already garnered more than 1.4 million followers.