ANN ARBOR, MI - The Michigan Marching Band shared an electric performance with more than 111,000 people on Saturday.
And they had some help.
During the band's performance during halftime of the Wolverines' 36-14 win against Cincinnati, a pack of Tyrannosaurus rex emerged from the tunnel and ran onto the field.
The ferocious dinos than began to dance while the band played John Williams' well-known theme from the 1993 film "Jurassic Park."
"Jurassic Park" was just one part of the performance, which was a collaboration between the band, Williams and Hal Leonard to premier the composers master class series for college bands.