Donnie Wahlberg had an interesting career as a boy band member and actor, starring in key roles like Blue Bloods. Wahlberg's net worth is around $25 million, largely from his long-running role in Blue Bloods and earnings from New Kids on the Block. Despite past troubles, such as facing arson charges, Wahlberg has built a successful acting and entrepreneurial career.

Donnie Wahlberg, the star of Blue Bloods, has had an unusual career but one that has earned him a significant net worth. A member of the large Wahlberg family and the eighth of nine children, Donnie Wahlberg had an interesting route to fame. Formerly best known as the lead of New Kids on the Block, Wahlberg performed with the boy band until 1994. When they broke up, he followed his younger brother Mark's footsteps into acting. His first notable role came in the 1996 Tupac Shakur Bullet, which led to a string of smaller roles.