The X Factor UK is a show that Simon Cowell ran alongside Britain's Got Talent between 2004 & 2018 before the UK Version of the show was cancelled in 2021 due to the COVID-19 pandemic. However, a 2022 version of the UK version will return in November (Confirmation Needed). Simon however still likely runs the international variants of the show. This category is for both acts and judges that have appeared in both Britain's Got Talent and any international variation of The X Factor including it's British Variant.