Team-up

In American superhero comic books, a team-up is when two superheroes or superhero teams who usually do not appear together fight crime together.

Overview
Team-ups can either happen within one of the character's main series or in their own separate series. Team-up series generally work in one of three ways: The same characters teaming up every issue, one character teaming up with a rotating second character, or two different characters teaming up every issue.

A recurring theme of team-ups is that when two superheroes meet for the first time they usually fight each other.

Select titles

 * A+X
 * Avenging Spider-Man
 * The Brave and the Bold
 * DC Comics Presents
 * Marvel Team-Up
 * Marvel Two-in-One
 * Superman/Batman
 * World's Finest Comics

In other media

 * Batman: The Brave and the Bold
 * Ultimate Spider-Man