Army Wives Enlists Guest Stars Shelby Lynne, Kelly Bishop

Lifetime's hit show Army Wives is recruiting some new guest-stars for its third season, which premieres this coming Sunday, June 7.

For starters, Grammy-winning recording artist Shelby Lynne will appear in an August episode, playing a country music singer whom Roxy adored while growing up, but now is "down and out," cast member Brigid Brannagh (Pamela) tells TV Guide.

"Roxy (Sally Pressman) ends up befriending her - and then she sings a little ditty at the Hump Bar, which is pretty cool."

Appearing in the episode after Lynne's is Gilmore Girls alum Kelly Bishop.

She will be playing the wife of a late, great state senator, in town to attend a building-naming ceremony. Charged with entertaining the special guest, Claudia Joy and Denise come to realize the not-so-weeping widow's secret - that she's a cougar!

Army Wives was renewed for a fourth season in February. Follow this link for lots of Army Wives spoilers in advance of Sunday's season premiere!