All Grown Up!

All Grown Up! was intended as the first Rugrats spinoff as others were under consideration.

The series premiered with its first episode, Coup DeVille, on April 12, 2003, following the Nickelodeon Kids' Choice Awards.

By November 2003, Rugrats was no longer in production.

In 2004, Rugrats and All Grown Up! were aired concurrently to highlight the characters in two stages of their lives.

The new episodes shifted from the 11-minute Rugrats format of two stories per episode, to a single 22-minute story.

Each of the episodes focused on the life of a main character and usually showed the characters facing a lot of firsts for tweens and teenagers.