Saw this on TCM. Had no idea that band leader and radio personality Kay Kyser headed a series of 7 RKO films, around 1940. This film, available free at YouTube will give you a taste of Kyser's personality and comedic talent...........The first and last parts give you a sampling of what Kyser's radio program Kollege of of Musical Knowledge was like: a mix of music and low key comedy, including a sampling of the portion that gives the film it's title, and a comedic sketch for the live radio audience.......... In between, his band members convinced him to take up a Hollywood offer to do some pictures with him and his band and singers. Actually, most of the time is taken up with trying to devise a good script for such a film. E. E. Horton and Hobart Canonaugh serve as the dunce script writers, who fail to come up with anything other than an improbable screenplay where Kay plays a romantic gondolier from the isle of Capri, who woos the princess Angelica(Lucille Ball), overlooking the canal where he is. She lets down a rope ladder for Kay to climb up to her window. Kay plays it for slapstick laughs, giving the producer, played by charismatic Adolphe Menjou, a massive headache. Adolphe is his usual bombastic self. Dennis O'Keef plays Kay's tall band manager, while Kay's actual band manager for many years : M. A. Bogus, plays his usual somewhat comical Ish Kubble character, with Three Stooges' Moe's bangs as his outstanding visual characteristic............Veteran actress May Robson play's Kay's Grandma, from Rocky Mount, N. C., where Kay actually spent his youth, accounting for his southern lingo and informal manner. She adds some humor and common sense advice. .............Kay had a male and female singer attached to his band, who do a bit singing here and there. They were the gorgeous Ginny Simms, with the million dollar smile, and Harry Babbit. Unfortunately, the songs are all quite forgettable. I was already familiar with Ginny in the later Technicolor films "Broadway Rhythm" and "Night and Day", in which she sings a variety of well recognized classic songs. Somehow, she never became a big name film singing star.