PISTOL ANNIES minx ASHLEY MONROE recorded a duet with BLAKE SHELTON called "You Ain't Dolly (And You Ain't Porter)" . . . which is a reference to DOLLY PARTON and PORTER WAGONER. Ashley says she chose Blake because, quote, "He's country as dirt, and he's a walking encyclopedia of country music. He sang the hell out of it." (--That, and his wife Miranda is also a Pistol Annie..)