Ricky's band is to be auditioned for television, and Lucy is trying to ""get into the act."" When Lucy substitutes for Buffo the clown, the producers want to sign her, not Ricky, and Lucy is confronted with problems. Ricky sings his trademark ""Babalu`"" for the first time in this episode
Elenco: Lucille Ball , Desi Arnaz , Vivian Vance , William Frawley , Keith Thibodeaux .