"Regrettably, there was an incident that led to a surprising nipple slip ." "It was an unintentional circumstance." "The revealing of the nipple was unforeseen." "It was an innocent wardrobe malfunction." "The mishap startled all onlookers." "Measures have been put in place to avoid any further mishaps." "We apologize for the disruption and any distress it may have caused." "Rest assured, we are taking this matter seriously."