The pair each filed for divorce on the same day in August 2008 and reached an out-of-court settlement in the case.
The couple, who has two sons, was married in 1999 and separated in early 2008.
The 41-year-old got his start as a member of the boy band New Kids on the Block. He is also an actor, appearing in series such as "Band of Brothers" and the new police drama "Blue Bloods."
The Associated Press contributed to this report.