Lyrics:

One, two, three, four

When I'm fat and old and my kids think I'm a joke
'Cause I move a little slow when I dance
I can count on you after all that we've been through
'Cause I know that you'll always understand
I won't act my age, no, I won't act my age
No, I'll still feel the same around you (hey)

When I'm fat and old and my kids think I'm a joke
'Cause the stories that I told, I tell again and again
I can count on you after all we got up to
'Cause I know that you truly understand
I won't act my age, no, I won't act my age
No, I'll still feel the same around you
I won't act my age, no, I won't act my age
No, I'll still feel the same, and you will too (hey)

When I can hardly walk and my hair is falling out
We'll still stay up 'til morning
We'll throw the after-party, oh, yeah, oh, yeah
I won't act my age, no, I won't act my age
No, I'll still feel the same around you
I won't act my age, no, I won't act my age
No, I'll still feel the same, you will too (hey)