We met when she was younger
Then, I had no eyes for her
A few years went by and I saw her
Now I'm gonna try for her

Look out, babe
She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew

How could I ever have known that
She'd be what she is today?
And look at how her boyfriend holds her
I'll be moving in one day

Split, man
She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew

La, doo, day, pow, pow, pow
La, doo, day, pow, pow, pow
La, doo, day, pow, pow, pow

She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew

She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew
She's not the little girl I once knew

Copyright: Universal Music Publishing Group
Writer(s): BRIAN WILSON