Ted is conflicted when Victoria approaches him on her wedding day and asks him to elope. Meanwhile, Barney and Quinn are arrested by airport security while on the way to Hawaii when Barney refuses to open a box they are travelling with.
I'm Gonna Be (500 Miles) — The Proclaimers
Flashback of Lily stealing a six pack with Marshall and Ted
Ending song of episode when klaus talks about Victoria, when robin goes to the warehouse, and the showing of the mother getting out of the taxi and waiting at the train station