Mark is another supporting character of Yo Gabba Gabba! He has a segment called "Mark's Magic Pictures" where he draws pictures (Most of them come alive). He is played by Mark Mothersbaugh (A member of Devo). His first appearance was in Eat.
Singing[]
The first time he sang solo was in the Yo Gabba Gabba Very Awesome Christmas Special in the song, Make it Yourself. One thing about him is he doesn't know how to sing the Gabba Land National Anthem, but Barbara can.
Appearances[]
In Family and Fairy Tale, Mark is only credited, but not shown.