You look better naked

Erin and I were driving home on Rampart from the last nutcracker performance. Erin asked Berr something about the performance, and he said, I already told all this to grandma!
Erin: I'm not grandma!
After a few seconds Berr said, "You look better naked..."
To which we both exclaimed, "What??!"
And he just said, "What? I was just reading the signs and that one was for tattoo removal and said you'll look better naked, what are you guys talking about?"