PHOTO GALLERY: Ultimate Derby Party

John and Regina Joly usually bet on a Kentucky Derby horse in Las Vegas.

(Front) Sue and John Flora with (Back) Cathy O’Brien and Scott Veix

Paula and Tim Daugherty with Dolores and Karl Biguney

Joe and Olga Zarlenga; Olga was an equestrian jumping manager at the 2004 Olympics in Athens.

Bob and Kim Walters and Rick Timmerman are big Kentucky Derby fans.

Lisa Kuhr and Jo Hutchinson

Jaime and Thomas Cristello hoped Charming Kitten would win the race because they like the name.

Larry and Libby May are from Kentucky.

Claudia Zorovich, Chris Bales, Sally Miller and Nancy Barrie-Chivian

97-year-old Roy Perry with his caretaker, Iris Valencia, and his neighbor, Camille Heltman