Three Hats

Three hats hang upon the wall
At different times I've worn them all
Dressing up or out to play
I wore them all from day to day
Sometimes I put them back on
To remember days bygone
And hang them back up on each hook
Each has a story like a book
Those three hats will not be alone
As future hats that I do own
Will join those hats hanging up there
Those three hats I used to wear