Songs from Movies

I Wonder Why

(Dion DiMucci (as Dion) & The Belmonts)

The song I Wonder Why, performed by Dion DiMucci (as Dion) & The Belmonts, was featured in movies like Christine, Deuces Wild, Diner and Peggy Sue Got Married. What Movie makes the best use of I Wonder Why in it's soundtrack?

I Wonder Why was featured in the following movies:

Christine
Deuces Wild
Diner
Peggy Sue Got Married
There Goes My Baby

I Wonder Why Questions and Comments