Based on the clue '50s game show contestant turned confessor seen her...', what is the answer?

Which performer is associated with '50c'? Based on the clue '50s brand that advertised with 2 leggy cigarette b...', what is the answer? Based on the clue '50s club member cubby o brien continued to play th...', what is the answer? What is referred to by '50s fuzzy frontier fad'? Based on the clue '50s middleweight champ some say was pound for poun...', what is the answer? What is associated with: 50s nostalgia from 1978 hot wax? Based on the clue '50s pop duo phil don who also collected classic f...', what is the answer? What is referred to by '50s senator cary kefauver'?