Derby Hats

(credit: Elsa/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Jayme Price/Getty Images)

Race fans wearing decorated hat stand in the infield during the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Jayme Price/Getty Images)

Race fans wearing ponchos with the words 'Cinco De Derby' on them, walk through the infield during the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Jamie Squire/Getty Images)

A horseracing fan is seen prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Andy Lyons/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Andy Lyons/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Andy Lyons/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Andy Lyons/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Jamie Squire/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Michael Heiman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Elsa/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Elsa/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: Matthew Stockman/Getty Images)

A horseracing fan wears a decorative hat prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012, in Louisville, Kentucky.

Derby Hats

(credit: MARK ABRAHAM/AFP/GettyImages)

Kentucky Oaks fan sports a hat featuring a large red rose as she takes in the action at Churchill Downson the day before the Kentucky Derby.

Derby Hats

(credit: Elsa/Getty Images)

Lori Shelton poses in the paddock prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Elsa/Getty Images)

A women wearing a hat walks through the paddock during the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Jayme Price/Getty Images)

Race fans sit in the infield prior to the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.

Derby Hats

(credit: Jayme Price/Getty Images)

A race fan wearing a decorated hat stands in the infield during the 138th running of the Kentucky Derby at Churchill Downs on May 5, 2012 in Louisville, Kentucky.