DESPERATE HOUSEWIVES - "You Gotta Get a Gimmick" - The act of stripping reveals many things, on ABC's "Desperate Housewives," SUNDAY, JANUARY 10 (9:00-10:01 p.m., ET). Susan turns up the heat for Mike, Bree learns it won't be easy to undo the hurt she's caused Orson, Lynette discovers Tom's true intentions, and Gaby is forced to examine feelings she's suppressed about her heritage. (ABC/RON TOM) EVA LONGORIA PARKER, RICARDO ANTONIO CHAVIRA