Nelson was recognized for best country collaboration with vocals for "Wurlitzer Prize (I Don't Want To Get Over You)" with Norah Jones and "Beer For My Horses," which Nelson recorded with Toby Keith. Country album "Run That by Me One More Time" by Nelson and Ray Price and a solo album "Live and Kickin'" also earned nominations for Nelson.
June Carter Cash and her husband, Johnny Cash, who both died during the past year, earned a nomination for their duet of "Temptation" from the "Wildwood Flower" album.
The annual music awards show, with nominations announced Thursday, will be broadcast live Feb. 8 on CBS.
Celebrity Couples of 2014 [PHOTOS]