You knew one of these jokes would surface

Reba McEntire and Dolly Parton appear together on the April 15 episode of Reba's WB show, Reba, and it sounds like the two had a good ol' time.

Dolly plays a real estate agent who ends up working with Reba's character, the two revealed in a teleconference with reporters around the country.

No surprise here. One of the show's best lines came from Dolly, not the show's writer.

Dolly's character (named ''Dolly'') tells Reba's character (named ''Reba'') that she's the prettiest woman in the office.

Reba's character says, Awwwww, second to you.

Then Dolly says: ''We're not comparing melons and apples.''

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