Claudia Winkleman wowed fans in a gothic look during an episode of The Traitors – but the sold-out £1.5k Costarellos dress isn’t the only way to channel her style, as we’ve found a great alternative Claudia Winkleman wowed fans in a gothic look during an episode of The Traitors – but the sold-out £1.5k Costarellos dress isn’t the only way to channel her style, as we’ve found a great alternative Lifestyle