High School Valecdictorian Pulls Off Flash Mob at Gradulation [VIDEO]
Graduation, a time and moment to remember! That is the case for the graduation class of Portsmouth High School. (New Hampshire)
As the valedictorian was wrapping up his speech, Colin Yost had this sneaky little grin on his face, and uttered the words from Taylor Swift "Shake it Off". With that cue, the flash mob began!