Twin cousins explain how they are also brothers

A SET of so-called 'twin cousins' have explained how they are simultaneously both cousins and brothers. Social media sensations, The Peter Twins, took to TikTok to reveal the mystery behind their DNA, as fans were left baffled about their relationship.The two cousins, both named Peter, came into this world after their dads, Peter and Pedro, - also twins - met two sisters... who also happened to be twins. This unusual mix also happened to result in the youngest set of Peters to look almost identical.