Co-songwriter of Faith Hill's hit song "This Kiss", Chapman has written songs performed by numerous artists: Trisha Yearwood ("Down On My Knees", "You Say You Will", "Trying to Love You"), Martina McBride ("Happy Girl"), Willie Nelson ("Nothing I Can Do About It Now", "Ain't Necessarily So", "If My World Didn't Have You"), Tanya Tucker ("Strong Enough to Bend"), Lorrie Morgan ("Five Minutes"), Mary Chapin Carpenter ("Almost Home"), Jim Brickman & Rebecca Lynn Howard ("Simple Things"), Alabama ("Here We Are"), Suzy Bogguss ("Save Yourself"), Claudia Church ("What's the Matter With You Baby"), Holly Dunn ("You Say You Will"), Crystal Gayle ("When Love is New"), Highway 101 ("All the Reasons Why", "Long Way Down"), Terri Clark ("Sometimes Goodbye"), Mindy McCready ("One in a Million"), Waylon Jennings ("Shine On Me", "Old Church Hymns and Nursery Rhymes"), Ilse DeLange ("World of Hurt"), Megan McKenna ("Far Cry from Love") and Bette Midler ("The Color of Roses"), co-written with Michael W. Smith (She Walks With Me on This Is Your Time), among others.