Drum Roll World Records  

Carlos Santos performed a double stroke drum roll that lasted 19 hours, 28 minutes, and 25.00 seconds. He set the record to support positive parenthood and raise awareness of the rights of parents and children. The event was supported by The Castelo Branco Forum, Rock Academy School, and Beat Parental Alienation, an international musical initiative against parental alienation.

This record was set as part of Toyota Prius Records, a two-day event streamed live on the Internet. In a 48-hour period, URDB officials adjudicated 200 Prius-related world records. This was the most records ever documented in a 48-hour window, a world record in and of itself. The event took place in Los Angeles, California on March 30th and 31st, 2011. See all the records set at the event here.