This Is The End (2013)

This Is The End is the 2013 apocalyptic comedy where a crowd of Hollywood stars play exaggerated versions of themselves while the world burns down around James Franco's house party. Channing Tatum shows up in one of the film's most unhinged cameos, and the 1 scene hosted here captures him stripped down and shameless in a way nobody saw coming. It's a quick clip, but for a mainstream studio comedy this bold, it earns its spot.