claim: Backing vocalists sing with other backing instrumentalists.
evidence: The Night Before the Night Before Christmas is a 2010 Hallmark Channel Original Movie about Angela and Wayne Fox -LRB- Jennifer Beals and Rick Roberts -RRB- who are workaholic parents .. Jennifer Beals. Jennifer Beals. Rick Roberts. Rick Roberts ( actor ). Hallmark Channel. Hallmark Channel. It premiered on the Hallmark Channel on November 20 , 2010. Hallmark Channel. Hallmark Channel. Santa sets off on his Christmas duties a day early and crashes into the Fox family 's house .. He ends up with amnesia and loses his magic sack of presents .. The Fox family are a modern and broken family .. The parents are preoccupied with work and the kids are not very festive .. Forced to set their own problems aside and work together , they help Santa find his magical bag of toys .