
Meet the Judges

Zachary Kelley
Zachary W. Kelley, from Seattle, embraced tap at age 8, exploring Ballet, Jazz, Contemporary, Lyrical, and Ballroom. Now in Scottsdale, AZ, he mentors stars from "So You Think You Can Dance," "World of Dance," and more. His modern take on tap has garnered international recognition, leading to performances and workshops across the U.S., Mexico, and Europe.
As a 2019 World Champion with Team USA at the IDO World Tap Dance Championships, Zachary's work is celebrated both nationally and internationally. With a Bachelor’s in Biology and a Dance Education Minor from Grand Canyon University, he blends artistic passion with academic rigor, inspiring students with his innovative choreography and dedication to dance education.

Kira DiMartino
Kira DiMartino, with 35 years in dance, is a renowned choreographer and teacher. Trained at prestigious institutes like Dance Connection Scottsdale and Ballet Arizona, she excelled early, winning student choreographer awards at 10. Her career highlights include The Phoenix Suns Dance Team, The Royal Caribbean Broadway Revue, and Super Bowl XXX performances, plus choreographing for top-tier studios nationwide. Beyond performing, Kira's passion lies in teaching. As a master teacher in Arizona, she's involved with leading dance conventions and competitions. Her greatest fulfillment comes from guiding students to reach their full potential in dance.

Sammi Nussbaum
A second-generation Arizona native, Sammi has over 20 years of experience in the dance industry. She started competing at nine, teaching by 12, and training in various styles that continue to shape her craft today. After being cast in a dance film her senior year, Sammi’s professional career took off in Los Angeles! She performed featured roles in ballet, hip-hop, tap, and jazz performances across LA, with a strong presence in contemporary companies like Mash-up, Marrow, and The Difference Between. Now back in Arizona, she hopes to share her passion and experience with the community that first inspired her love for dance.