Oh, yeah! It helps to be a pretty girl in your 20's, no question.
I was driving with my mom once when I was about 25 and went through a red light or didn't signal a turn or something, I don't even remember what. Oops, sirens and lights right behind me! The nice young officer pulled me over, asked for license and registration, and I abjectly apologized for whatever it was. He ended up giving me a warning, no ticket.
After he left, my mom sort of smiled and said "You're lucky this time, but wait 'til you're 50 - it will be a different story."
And, uh... she was right. ;-/