Step 1 : Introduction to the question "What is the name of the restaurant chain owned by actor Mark Wahlberg and his brothers?"
The celebrity-owned hamburger joint Wahlburgers is owned by Mark, Donnie and Paul Wahlberg. The restaurant is the focus of an A&E reality show, “Wahlburgers,” and has locations in a dozen states from coast to coast. Before Donnie Wahlberg became an actor, he was one of the members of New Kids on the Block, one of the biggest boy bands in history. Mark was known as Marky Mark, leader of the Funky Bunch, and was a Calvin Klein model. Younger brother Paul Wahlberg worked as a chef and restaurateur before the show and burger chain.