From the ArcaMax Publishing, Jokes Newsletter:
http://www.arcamax.com/news/jokes/s-569801-463582
While her husband was lying down, his wife removed his glasses. "You
know, honey," she said sweetly, "Without your glasses you look like
the same handsome young man I married."
"Honey," he replied with a grin, "Without my glasses, you still look
pretty good too!"