Fiddler and singer Andrea Zonn has been doing session work in Nashville since she was 16, and is currently a mainstay of Vince Gill's band. Her Cajun-flavored cover of Beth Nielsen Chapman's "Heads Up for the Wrecking Ball" has a certain amount of oomph, and she applies a graceful Celtic twist to the whimsical flavor of the old Split Enz song "Weather With You.".