Donald Edmond "Donnie" Wahlberg, Jr. (born August 17, 1969) is an American singer-songwriter, actor, film producer, and record producer. One of his siblings is actor Mark Wahlberg and he is married to comedian/actress Jenny McCarthy. He is a founding member of the popular 1980s and 1990s boy band New Kids on the Block. He's most known for his TV role as Det. Danny Reagan on Blue Bloods, for which he was nominated for a People's Choice Award for Favorite TV Crime Drama Actor in 2017. He's also ...