Wanda wants to have the great honor of washing her car .
Wanda 's favorite music star , Molly Cule ( voiced by Wynonna Judd ) , is coming to Walkerville .
Wanda wants to have the great honor of washing Wanda 's car .
Wanda 's favorite music star , Molly Cule ( voiced by Wynonna Judd ) , is coming to Walkerville .