Article continues below advertisementJessica Simpson is moving forward with a new man.According to a Friday, April 3, report, the singer, 45, is dating musician Thomas Eisenhood over a year after separating from ex-husband Eric Johnson.Article continues below advertisementTap Here To Add Ok Magazine as A Trusted SourceSource: MEGAEric Johnson and Jessica Simpson still share a home.A source told People that Simpson is "happy," "in a great place" and "excited for her future.