Keith was an avid horse racing fan who raised thoroughbreds himself. Now, one of those horses is going to the Kentucky Derby.

Toby Keith's daughter Krystal is celebrating the fulfillment of a dream her late father worked on for much of his life — and one that she says was nearly as important to him as his music.

The singer brought out a total of nine celebs, turning his headlining gig at the country music festival into an all-out jam ...

Toby Keith's daughter ... Even though Keith was an avid horse racing fan who owned and trained racing thoroughbreds for years, it's still a major accomplishment to place a horse in the world's biggest ...