David Furnish rarely poses with his sons with Elton John, Zachary, ten, and Elijah, eight, but Halloween was the perfect occasion for an epic family picture.MORE: Elton John looks in good health as he shares incredible news with fans following hip surgeryThe trio posed happily for a photo together outside their home – and they all looked frighteningly good, with David opting to go as hot and spicy Pringles, Zachary dressing up as the Squid game boss and Elijah as a Zombie Al Capone.WATCH: Elton