Viva Paul Vegas (S03E04)

Donnie convinces Paul to join him on a spontaneous trip to visit the new location of Wahlburgers in Las Vegas. Once they wrap up their business, Donnie attempts to help his luckless brother relax at the casinos, hoping Paul's infamous bad luck doesn’t rub off on him. Meanwhile, back home, Mark takes a risk of his own as he and his doppelgänger nephew Brandon wager on a one-on-one basketball match between Nacho and Brandon’s friend, Pat, who resembles him closely.