The worst moment of my life is always when the hairdresser washes my hair and then makes me face the mirror. I'm like:

If I hate it, I'll say 'Lovely, thank you!' If it's acceptable, I'll say 'Oooh lovely, thank you!' There are no other options

Similar experience when I make the mistake of trying a slick back ponytail....

What special lighting do all hairdressers buy?! Terrible.

The lighting at the hairdressers seems specifically designed to make me look forty years older than I am. Horrific.