Gender reveal is a big deal and one of the most memorable moments of parenthood. However, a Northern Carolina couple wasn’t lucky enough to experience the special moment owing to a cake decorator’s honest mistake. Like many couples, TikTok user Ariel Johnson and her boyfriend weren’t aware of their baby’s gender and hoped to learn about it through a special cake they had ordered for the gender reveal. But one voicemail “ruined” everything they had planned. Bakery ‘ruins’ couple’s gender reveal Ariel took to TikTok to post a video with the voicemail sent by the cake decorator playing in the bac…