Art, live music, fundraising, and western culture are rolled into one fun-filled evening to celebrate everything that the National Western Stock Show and Denver have to offer. Recommended for those 40 and under[RC1] , attendees will enjoy live music by Denver[RC2]  band, Turkeyfoot, as well as a silent auction, old west-style photo booth, and the chance to view and purchase one-of-a-kind western art from both well-known artists and local emerging ones[RC3] . Proceeds from the event and art sales help support the National Western Scholarship Trust.

 [RC1]This needs to agree with “forty-somethings” referred to in the next paragraph

 [RC2]Could say “local bluegrass” band

 [RC3]Could say “from both well-known and local, emerging artists.”