1. When the cast played "Avengers Family Feud," and things got a little chaotic:

ABC / Via youtube.com
2. When the casts of Agent Carter and Agents of S.H.I.E.L.D. got into a Dubsmash war so intense that Hayley Atwell flew out to Atlanta just to recruit Chris Evans:
3. When Tom Holland found out he was Spider-Man in the most Gen-Z way possible:

Wired / Via youtube.com
4. When Robert Downey Jr. started calling Chris Evans "Dorito" because he heard fans say Evans was shaped like a Dorito:
Fandango / Via youtube.com
5. When Dave Bautista revealed how excited he was about Guardians of the Galaxy:

ABC / Via youtube.com
6. When Mark Ruffalo accidentally livestreamed the beginning of Thor: Ragnarok:
Mark Ruffalo leaked a sneak peek of #ThorRagnarok from yesterday's premiere!
7. When Tom Holland and Chris Hemsworth promoted their movies together and threw some shade:
8. When Chris Pratt and Chris Evans pulled off this amazing photobomb:

NBC / Via youtube.com
9. When Mark Ruffalo posted this behind-the-scenes photo from Thor: Ragnarok:
10. When Zendaya called Tom Holland out in this interview:

BBC / Via youtube.com
11. When Chadwick Boseman had only this to say at the premiere of Endgame:
Access Hollywood
12. When Anthony Mackie and Sebastian Stan were living for this Winston Duke thirst:

BuzzFeed / Via youtube.com
13. When Anthony Mackie wouldn't stop saying "cut the check":
Marvel
14. When Evans and Hemsworth both refused to believe this was Robert Downey Jr.'s bicep:

MTV / Via youtube.com
15. When Robert Downey Jr. hosted lunch for the women of Marvel:
16. When Tom Holland spoiled Infinity War right after Paul Bettany told him that "snitches end up in ditches":

ABC / Via youtube.com
17. When Mark Ruffalo gave us some insight behind the scenes of Endgame:
We’re filming a wedding, they said. #TBT #AvengersEndgame
18. When Sebastian Stan tried to call out Anthony Mackie for talking about arm lube too much on the press tour, but it kind of backfired:

ABC / Via youtube.com
19. When Chris Evans scared Scarlett Johansson while she was on Ellen:
Warner Bros / Via ellentube.com
20. When Chris Hemsworth and Chris Evans gave pretty much the exact same non-answer in separate interviews:

E
21. When Gwyneth Paltrow didn't realize she was in Spider-Man: Homecoming:
Netflix
22. When Tessa Thompson made this amazing joke at a panel with Brie Larson:

ACE Comic Con
23. When Chris Pratt posted this video that he definitely wasn't supposed to take:
24. And finally, when Robert Downey Jr. won a People’s Choice Award for Favorite Action Star and did this:

CBS