23:55The Apprentice USACelebrity Apprentice 4Episode 5: The Art of the DealBBC One Duration: 1 hour, 20 minutes Sun 1st Feb 2015, 23:55 on BBC One LondonDonald Trump presents the American version of the business-based competition. The celebrities must create their own works of art and sell them for charity.ContributorsParticipant:Donald TrumpGenresFactualFormatsRealityBrandThe Apprentice USASeriesThe Apprentice USA: Celebrity Apprentice 4 Source: BBC Online