The 24-year-old Modern Family actress was spotted giving her boyfriend Dominic Sherwood a kiss as they enjoyed the music.
At a party the day before, Sarah revealed that s has started scaring her as a joke.
“I’ve gotten super paranoid because one of my really good friends [scares] his girlfriend’s roommate all the time, so I guess Dom took a cue from him,” she told People.
FYI: Sarah is wearing a Minkpink top and shorts. Dominic is wearing a Sunday Somewhere backpack.