Mariachis play on a street as they celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

Musicians pray during a mass to celebrate Santa Cecilia, patron of musicians at Santa Cecilia church in Monterrey, Mexico November 22, 2021.

A woman blesses a religious article during a service to celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

People hold images of Santa Cecilia during a service to celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

Musicians perform during a mass to celebrate Santa Cecilia, patron of musicians at Santa Cecilia church in Monterrey, Mexico November 22, 2021.

Mariachis play music during a service to celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

Musicians perform during a mass to celebrate Santa Cecilia, patron of musicians outside of Santa Cecilia church in Monterrey, Mexico November 22, 2021.

Musicians perform during a mass to celebrate Santa Cecilia, patron of musicians at Santa Cecilia church in Monterrey, Mexico November 22, 2021.

Musicians perform during a mass to celebrate Santa Cecilia, patron of musicians at Santa Cecilia church in Monterrey, Mexico November 22, 2021.

Mariachis play as they celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

Mariachis transport an image of Santa Cecilia as they celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

A musician performs after a mass to celebrate Santa Cecilia, patron of musicians at Santa Cecilia church in Monterrey, Mexico November 22, 2021.

Children dressed as mariachis participate during a service to celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.

Musicians pray during a mass to celebrate Santa Cecilia, patron of musicians at Santa Cecilia church in Monterrey, Mexico November 22, 2021.

Fausto Villagran, 33, poses for a photo during a service to celebrate Santa Cecilia, patron of musicians at Plaza Garibaldi in Mexico City, Mexico November 22, 2021.