Leighanne Littrell (2 September 2000 - present) 1 child
Met his wife Leighanne Littrell on the set of Backstreet Boys music video "As Long As You Love Me" on June 15, 1997. She played a girl named Donna in the video.
He had opened heart surgery in 1998 to correct a sepital heart defect. The defect was located in the lower left and right pumping chambers of his heart. His then fiancee Leighanne refused to marry him unless he underwent the surgery.
Welcomed first child son Baylee Thomas Wylee Littrell on November 26 2002.