In my whole life, I've worn black tie three times. I can't...

In my whole life, I've worn black tie three times. I can't tie the knot myself. Once, at the premiere of the opera, I got to La Scala before Domenico, and I was hiding in the corner until he arrived, and I said, 'Quick, you have to tie my tie, please!' Otherwise, I'll wear a tuxedo jacket with jeans and my bling-bling cross.