Robert John DiPiero is an American country music songwriter. He has written 15 US number one hits and several Top 20 singles for Tim McGraw, The Oak Ridge Boys, Reba McEntire, Vince Gill, Faith Hill, Shenandoah, Neal McCoy, Highway 101, Restless Heart, Ricochet, John Anderson, Montgomery Gentry, Brooks & Dunn, George Strait, Pam Tillis, Martina McBride, Trace Adkins, Travis Tritt, Bryan White, Billy Currington, Etta James, Delbert McClinton, Van Zant, Tanya Tucker, Patty Loveless, and many others.

Montgomery Gentry is an American country music duo founded by singers Eddie Montgomery and Troy Gentry, both Kentucky natives. They began performing together in the 1990s as part of two different bands with Montgomery's brother, John Michael Montgomery. Although Gentry won a talent contest in 1994, he reunited with Eddie Montgomery after Gentry was unable to find a solo record deal, and Montgomery Gentry was formed in 1999. The duo is known for its Southern rock influences, and has collaborated with Charlie Daniels, Toby Keith, Five for Fighting, and members of The Allman Brothers Band.