This makes me think of Marmaduke and his 50th birthday party at his dad's house in Los Altos Hills (they had a Mexican theme with a full mariachi band - very cool):
Hollywood Bowl (Hollywood, CA)
Full Price: $25.00 Our Price: $12.50
The 18th Annual Mariachi USA Festival comes to the Hollywood Bowl. It's five nonstop hours of the world's finest Mariachi music with beautiful folkloric ballet and a fabulous Mariachi symphony finale with spectacular fireworks. Available early so that members can buy tickets as holiday gifts.