Maddie Ziegler, Brynn Rumfallo and Jaycee Wilkins perform with Josh Groban.brPerformance by the amazing Josh Groban and beautiful Maddie Ziegler, Brynn Rumfallo and Jaycee Wilkins on Dancing With The Stars 2015 I do not own this .brMaddie Ziegler, Brynn Rumfallo and Jaycee Wilkins backstage before their performance on Dancing with the Stars! Im so proud of how these girls performed .brMaddie Ziegler dances to Over The Rainbow performed by Josh Groban on Dancing with the Stars! Aired: 5.5.2015 -- Social Media: Instagram: .