Kristin Davis at the premiere of And Just Like That season three last weekAnd Just Like That star Kristin Davis has revealed there’s something she’s always especially nervous about before the start of a new season.Kristin played Charlotte York in all six series of Sex And The City, before returning for the two spin-off films and, more recently, the reboot And Just Like That.The Emmy nominee’s character is now the only one of the original gang still with the same man as she was in the Sex And The City finale, following the death of Mr Big and the break-up of Miranda and her husband, Steve (Samantha – who has appeared only once in And Just Like That – also broke up with her long-term partner in the first movie).As a result, Kristin has admitted to become pretty “protective” of her character’s marriage.