Harker performing arts groups had a big presence at the Santana Row tree lighting ceremony, “Light Up the Row,” on Nov. 18. Seven groups performed at the event, which was attended by thousands of people. The students practiced for weeks to prepare for the event, and Harker students comprised more of the evening’s performers than those from any other school. This was the first Santana Row tree lighting to feature Vivace, the middle school mixed choir, which performed The Beach Boys’ “Melekalikimaka.” Also present were a variety of middle and upper schools dance groups, including the upper school’s junior varsity and varsity dance squads, the grade 7-8 girls dance group Showstoppers and the grade 7-8 boys dance group High Voltage. Each of the groups performed two sets, including the upper school show choir Downbeat, which did a funny, Tim Burton-esque take on the holiday mainstay “Deck the Halls.”