Boyer did not anticipate the explosive reaction to the video he shot at the Gillette Stadium show. He brought his grandmother to the concert because she’s a big fan of Coldplay’s hit “Viva La Vida,” describing it as “the one song she wanted to hear live before she dies.”

Following the viral video of Andy Byron and Kristin Cabot sharing an embrace at a Coldplay concert, lead singer Chris Martin has warned fans of the kiss cam