102243_8627 -- DESPERATE HOUSEWIVES - "Love Is in the Air" - It's Valentine's Day on Wisteria Lane, and love is all around (sort of), as Susan looks forward to a romantic date with Mike Delfino, until she learns a surprising fact about her favorite plumber. Meanwhile, Bree discovers something new about hubby Rex; Lynette's cranky old neighbor accuses the Scavo twins of thievery; and Gabrielle's work adventures continue as she gets a gig as a mattress model for the "Siesta King" (guest star Jon Polito), on "Desperate Housewives," SUNDAY, FEBRUARY 13 (9:00-10:02 p.m., ET) on the ABC Television Network. (ABC/RON TOM) KATHRYN JOOSTEN