who wrote i wanna grow old with you
The Wedding Singer Robbie awakens and after shaking off his hangover from the previous night, tells Linda that it's over and kicks her out. Then he attends the 50th wedding anniversary party of his grandmother Rosie (to whom he has been giving singing lessons). Realizing he wants to grow old with Julia, with Rosie's encouragement, he decides to pursue Julia. Just then, Holly arrives and asks him if he is still with Linda. He reveals he ended it with her and learns of Julia's plans to marry Glenn. He, Sammy, and Holly rush to the airport, where he gets a first class ticket to Las Vegas. After telling his story to an empathetic audience in first class, which includes Billy Idol, he learns that Glenn and Julia are on the same flight after a female flight attendant informs him that Glenn said the same terms he said about Julia while trying to seduce her. With the help of Billy and the flight crew, over the loudspeaker, he sings a song he has written called "Grow Old With You," dedicated to Julia. As Robbie approaches Julia singing, Glenn tries to attack him, but he is blocked by Billy Idol and a flight attendant. When Glenn threatens Billy, a burly fan forces Glenn down the aisle and a female flight attendant he tried seducing earlier pushes him into the lavatory. Robbie and Julia admit their love for each other, and kiss after Billy tells him he liked the song and plans to tell the record company execs about him.