In Mexico city the mariachis set a world record for the largest mariachi band.

A total of 549 musicians got together to win the record for the birthplace of mariachi Sunday, playing several songs in just over 10 minutes, closing with favorites “Cielito Lindo” and “Guadalajara.”

A representative of the Guinness Book of World Records, Stuart Claxton, made it official at the International Mariachi Festival.