In 2015, Big Star's Little Star was reversioned as Big Star's Bigger Star for a Text Santa special with celebrities and their parents. A four-part series, for which filming took place during summer 2017, premiered on 15 December 2018.
Big Star's Bigger Star sees three celebrities come on with one of their parents, either their Mum or their Dad. They compete over three rounds which all reveal funny, cringe-worthy, or even salacious secrets about the celebrity.