The country music recording scene is no longer limited to a few familiar names in Nashville. These days, many pop and soft-rock musicians are crossing over to the genre, and Dr. Angelou talks with one such star, Darius Rucker, the former frontman of Hootie & the Blowfish, who recently released a country music album. She also talks with country star Patty Loveless, whose honky-tonk country-rock style has been pleasing fans since the '80s.