Jethro Proposes - S6.E24

Granny wants Jed to propose marriage to Miss Jane. He says no, so she asks Jethro. Jethro is going to ask but meets Ilsa on the way & forgets all about it. Granny tells him to invite Miss Jane to dinner at a fancy restaurant where he can ask her then. Granny & Elly sit at the next booth where they can hear what's happening & coach Jethro when needed. Jethro asks, Miss Jane accepts & Jethro runs. Later Miss Jane reluctantly turns down his proposal.