48. LeAnn Rimes
LeAnn Rimes never gets as much media attention lavished on her as country’s other blonde superstars, but we’re really not sure why. Anyone who saw her on the October 2010 cover of Shape magazine knows she’s got a smokin' bikini bod, to go along with a voice that can make the toughest Texas cattle rancher cry in his Lone Star. She’s releasing her first new album in four years, “Lady and Gentlemen,” this fall, which should help put her back in the spotlight; it will feature covers of classic country songs originally performed by male singers like George Jones and Merle Haggard. If anyone can make "Okie From Muskogee" sound sexy, it's Rimes.