 During the peak of her career (1954–64) she headlined at concert venues around the world, starred at the Las Vegas hotels and appeared on countless TV shows including Jack Paar's "The Tonight Show", "The Mike Douglas Show", "American Bandstand" and "The Steve Allen Show", and won a part in the 1961 Jerry Lewis movie "The Ladies Man".Lillian Briggs also recorded several songs on the soundtracks of three Hollywood films