All visitors coming to Frost Amphitheater must meet at least one of two criteria: 1) be fully vaccinated against COVID-19 OR 2) receive a negative COVID-19 PCR test within 72 hours prior to arrival onsite. To show proof of vaccination, you must bring a photo ID plus one of the following: 1) vaccine card or a photo of your vaccine card 2) digital COVID-19 vaccine record using the My Vaccine Record App. Masks are optional for fully vaccinated patrons and required for unvaccinated patrons. In accordance with Santa Clara County Public Health, masks are encouraged to be worn by all at crowded outdoor events.

American comedy rock duo Tenacious D was formed in Los Angeles in 1994 by actors Jack Black and Kyle Gass, who were members of The Actors' Gang theater company at the time. The sheer charisma, humor, and energy—not to mention inspired songwriting—of Jack Black and Kyle Gass took them from L.A.'s underground comedy scene to their own series on HBO and a major-label album deal.