Romeo Entertainment Group provides booking services for Cheyenne Frontier Days consisting of 7 days of talent and 15 performances. REG also assists with consulting on marketing and social media, processing contracts, and providing an on-site service representative during the event. Past artists secured by REG on the main stage at Cheyenne Frontier Days include: Zac Brown Band, Eric Church, Jason Aldean, Nickelback, Florida Georgia Line, Kenny Chesney, KISS, Tim McGraw, John Mellencamp and many more.