Mayor London Breed hopped in a lowrider at the Cinco de Mayo LowRider Council Car Show on Saturday in the Mission.

The mayor says she "had a blast" in Roberto Hernandez's souped up, bouncing lowrider, and she posted a video to Twitter to prove it. (And even though it was called the Cinco de Mayo car show, it was held on the 4th.)

Hernandez founded the San Francisco LowRider Council in 1981 with the mission to "unite all LowRider clubs & solo riders to promote the art of LowRiding in [the] SF Bay Area."

The lowriders will be back out in force later this month in the Mission, on May 26, at the Carnaval San Francisco Grand Parade.

Related: Video: All About SF's Rad Lowrider Culture