Remember the hat that Miranda Lambert wore to The Kentucky Derby last month? Now it can be yours and you'll be helping Miranda's Mutt Nation Foundation!

You know you want it! The hat, designed by Giovannio Fascinator is up for auction on eBay. The auction ends this Sunday (June 24)  at 9 p.m.  The Mutt Nation Foundation helps provide aid to animal shelters. It's also finds homes and provides medical aid for neglected, abandoned or abused pets.

Below is a video of Miranda being interviewed on The Kentucky Derby Red Carpet.