He began competing on the show in the fall of 2007.
He was nominated for an Emmy for Outstanding Choreography in 2011.
For season 10, Ballas was partnered with actress Shannen Doherty.
For season 13, Ballas was partnered with reality star Kristin Cavallari where they were the 3rd couple eliminated finishing in 10th place.
For season 14, he was partnered with Classical Singer Katherine Jenkins.
So when we met Lindsey Stirling last year the light bulb went off.
We are so happy this collaboration came together to add another layer.