At the first-ever DWTS convention, Sharna Burgess touched on what happens when celebs have difficulty cooperating. However, during a Q&A session with fans, Sharna Burgess admitted that some celebrity contestants aren’t quite vibing with the choreography. With the DWTS season 35 premiere just over a month away, many fans have speculated Sharna Burgess will return as a pro. During the convention, casting director Deena Katz and executive producer Conrad Green also confirmed they had issues with celebrity contestants. Fans can catch the “Dancing With the Stars” season 35 premiere at 8 p.m. on Tuesday, September 15, on ABC.