MILWAUKEE (WITI) -- Seniors at a California high school pulled off a pretty good senior class prank!
They hired a mariachi band to follow their principal around for the day!
The senior prank kicked off when Santa Barbara Unified School District Principal John Becchio walked into his office at 7:30 a.m.!
The mariachi band trailed him for the entire school day!
Video of the prank was posted to YouTube by the Santa Barbara Unified School District.
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