Donnie Wahlberg (born August 17, 1969) is an American singer, actor and film producer. He is a founding member of the boy band New Kids on the Block. Outside of music, he has had featured roles in the Saw films, The Sixth Sense, Dreamcatcher, and Righteous Kill, also appearing in the World War II miniseries Band of Brothers. From 2002–2003, he starred in the well-received but short-lived crime drama Boomtown. He has been starring in the drama series Blue Bloods with Tom Selleck and Bridget Moynahan since 2010, and since 2014 is an executive producer of the TNT reality television show Boston's Finest. He was nominated for Choice Scream at the 2008 Teen Choice Awards for his work in the Saw films. He also has a reality show with his wife, called Donnie loves Jenny since January 2015.
In Rizzoli and Isles Universe:
Donnie played Lt. Joey Grant for two episodes during 2010.