Laura Aikman on Gavin & Stacey's Surprise Twist

Laura Aikman, known for her role as Sonia in 'Gavin and Stacey,' took significant measures to keep her return in the series finale a secret. To maintain secrecy, she couldn't shop for a wedding dress in public and instead sourced it from Vinted, with last-minute alterations by costume designer Shan James. The secrecy was so intense that even Aikman's family was unaware of her involvement until the episode aired. The show's crew employed various strategies, including keeping her hidden in different hotels and signing NDAs, to prevent any leaks. Fans were taken by surprise when Smithy, played by James Corden, left Sonia at the altar in the finale, choosing instead to propose to Nessa. This unexpected plot twist and the extreme secrecy around Aikman's return have captivated audiences.