Barney: No, I'm trying to start a thing where the cough is separate. Can... can we go to that? Lily and Marshall are running in the streets
Ted from 2030: Kids, about eight months into Aunt Lily and Uncle Marshall's engagement, there occurred a game-changing emergency. Marshall: Wait here, I should go talk to the band. Marshall: We're not sneaking in to a high school prom. Robin: No. They're, like, the Wiggles of wedding bands. Two months. We forgot a band!
Plan: A: wedding arrangements; Q: What do Lily and Marshall scramble to decide on? A: a band; Q: What do Lily and Marshall sneak into a high school prom to see? A: a high school prom; Q: What event did the group sneak into? A: their friendship; Q: What do Ted and Robin decide to try to repair? Summary: When Lily and Marshall's dream wedding venue has a sudden opening two months earlier than their planned wedding date, the couple scramble to decide on wedding arrangements. In order to preview a band that they are considering hiring, the group sneak into a high school prom where the band is performing. As they dance to the band, Ted and Robin decide to try to repair their friendship.