SupersizevsSuperskinnyisaBritishtelevisionprogrammeonChannel4thatfeaturesinformationaboutdietingandextremeeatinglifestyles.Oneofthemainshowfeaturesisaweeklycomparisonbetweenanoverweightperson,andanunderweightperson.Thetwoarebroughttoafeedingclinic,andlivetogetherforfivedays,swappingdietsallsupervisedbyDrChristianJessen....