"Rev It Up" is a song by American musician Jerry Harrison, performed with his band Casual Gods.

The song's music video, directed by Harrison and produced by Bell One Productions, was filmed in New York and features babies at a biker bar riding Big Wheels.

Vartanian agreed to rent Harrison the studio, and he recorded the entire Casual Gods album there except for "A.K.A.

After creating additional riffs with Weir and several more parts of the instrumental, Harrison began writing the lyrics about a familiar topic: a boy and a girl driving in a car.

[4] Harrison co-wrote the rest of the song with John Sieger and Ernie Brooks and produced it himself.