When Holly's not working, you can usually find her zipping around town busy doing something. She serves on the Board of Directors for Kids' Space, writes a bi-monthly opinion column for the Muskogee Phoenix, and is the co-creator of The Schnitzel Stampede, an annual gathering/celebration of dachshunds.

Holly is married to Mike Miller and they have a daughter named Annie and two weenie dogs named BeBe and Gretchen Wieners. Holly likes to socialize, read, and play her flute and piccolo whenever she can.

Prior to Holly's career in Real Estate, she worked in television news as a reporter and producer, worked for the TV Guide Channel as an entertainment producer and ran operations for the Oklahoma Music Hall of Fame as Executive Director. She has a bachelor's degree in journalism from Abilene Christian University.