updated 08/19/2012 AT 3:00 PM ET
•originally published 08/19/2012 AT 4:00 PM ET
On Saturday, the couple went for a motorcycle ride together on separate bikes before their scheduled performance in Deadwood, S.D. Moser collided with an oncoming vehicle and was transported to a local hospital, where he is being treated for serious, but non-life-threatening injuries.
Judd was not involved in the accident.