The Jack in the Box bacon milkshake is finally here and it's real. The milkshake is part of the fast food chain's Marry Bacon campaign where patrons can indulge in the BLT cheeseburger or don a bacon tux shirt. Watch the wedding between Neal, the bacon fanatic, and the BLT cheeseburger below. Wonder what the bacon baby will look like? You can upload your guess on the website.