Jonathan Roberts and Anna Trebunskaya are married professional ballroom dancers. They competed together for six years before Jonathan retired from professional ballroom dancing in 2006 but operate a dance studio -- http://ycdstudio.com -- and are frequent participants on ABC's "Dancing With the Stars."

While they only danced together for a short time, Jonathan and Anna achieved many high placements in competitions around the world. They ranked 6th in the U.S. and 24th in the world.

USA Professional Latin Finalist in 2005

USA Professional Rising Star competition in 2004

Blackpool Professional Rising Star Latin Runner-Up in 2003

Other results from 2001-2006 (from Dancesportinfo.net)