From Showtime:

Chris is thrown for a loop when Rhonda, the winner of a radio station's 'Win a Date with Chris Isaak' contest seems to be a man in a dress. When Rhonda shows up backstage at Bimbo's just before Chris and the band are to play a live radio broadcast, Chris suspects that he/she is part of a practical joke, but as they get acquainted, Chris discovers that Rhonda is a real fan, both of his music and of vintage rockabilly. At least Rhonda's certainly better company than his old flame Tanya, the DJ who is hosting the broadcast and who keeps asking strangely personal questions during the interview segments.

To further complicate matters, Chris' guest star on the broadcast, Sheryl Crow, still hasn't arrived. Yola tries to manage the crisis without completely neglecting her new boyfriend, Sam, who has given up a chance to see Kathleen Battle in "Porgy and Bess" to come to the show.

Anson, meanwhile, invites his classical music snob father to the show and discovers a secret from his dad's past.