Tom Bergeron and Erin Andrews rallied together after Dancing With the Stars producer Andrew Llinares revealed why the show decided to move in a new direction with its host this season.On Wednesday, September 30, the executive producer claimed that the longtime ABC reality program needed to “evolve” after 15 years on the air. Bergeron, 65, had assumed the role of host during the show’s first season in 2005 and was joined by Andrews, 42, nine years later.