There have been many, many country duos and duets that have crossed our paths. Some voices just seem to sing so well together that they just keep you coming back for more. From country singers that form a duo like Montgomery Gentry and Brooks & Dunn, to couples who sing so well together like Tim McGraw and Faith Hill. They’re like peanut butter and jelly, sometimes you can’t have one without the other. We’ve highlighted some of these talented singers for you.