going to the chapel-latern
and we're going to get married
going to the chapel-latern
Gee I really love Gary

The story:

I realized it wasn't chapel-latern when my mom finally asked me what a chapel-latern was. However, I had sang it that way for many years and can't remember the real words. Then, my fiance and I were talking about songs for the wedding and I started singing this one and he burst out laughing and asked me who Gary was. Song makes a lot more sense now that I know the real words