• A group of fans in colorful hats and suits are seen in the paddock before the third race of the day at Churchill Downs Saturday, May 4, 2013, in Louisville, Ky. Today is the 139th running of the Kentucky Derby. (AP Photo/Gregory Payan) Photo: Gregory Payan, Associated Press

    A group of fans in colorful hats and suits are seen in the paddock before the third race of the day at Churchill Downs Saturday, May 4, 2013, in Louisville, Ky. Today is the 139th running of the Kentucky Derby. (AP Photo/Gregory Payan)

    less

    A group of fans in colorful hats and suits are seen in the paddock before the third race of the day at Churchill Downs Saturday, May 4, 2013, in Louisville, Ky. Today is the 139th running of the Kentucky

    ... more
    Photo: Gregory Payan, Associated Press
Photo: Gregory Payan, Associated Press
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A group of fans in colorful hats and suits are seen in the paddock before the third race of the day at Churchill Downs Saturday, May 4, 2013, in Louisville, Ky. Today is the 139th running of the Kentucky Derby. (AP Photo/Gregory Payan)

less

A group of fans in colorful hats and suits are seen in the paddock before the third race of the day at Churchill Downs Saturday, May 4, 2013, in Louisville, Ky. Today is the 139th running of the Kentucky

... more
Photo: Gregory Payan, Associated Press

There are plenty of concerts, comedy shows, festivals and Derby Day parties to keep you busy this weekend.