However, "Yo Gabba Gabba ... There is also Plex (Christian Jacobs), a robot often hailed as the leader of Gabba Land. Plex's ...

and Plex the robot are ready to sing, play and teach whenever you're ready. Just say the magic words! YO GABBA GABBA!!

and Plex the robot are ready to sing, play and teach whenever you're ready. Just say the magic words! YO GABBA GABBA!!