Wahlburgers

Paul teams up with Boston Red Sox star David Ortiz to create a "Big Papi" Burger of the Month.

Concerned for his friends' health, Mark challenges his assistant, Big A, and childhood friend, Nacho, to a weight loss competition.

Paul is surprised by his older brother, Jim, when hockey legend Bobby Orr joins them for a special round of golf.

Donnie drags Paul on a last minute trip to check out the site of the new Wahlburgers location in Las Vegas.

Growing up Mark wouldn't eat anything aside from Alma's cooking or takeout from the local sub shop.

When the Mayor asks Paul to participate in Boston's annual Comic-Con, Mark insists Paul take him up on the opportunity.

Mark and his wife Rhea invite Paul to their home in California to work on the Wahlburgers kids' menu.

It's Boston's annual Battle of the Burger competition and Donnie is putting pressure on Paul to grill up a win.

The Wahlbergs head to Toronto for the grand opening of the new Wahlburgers.