Input (grade 13): Special editions of Big Brother Big Brother VIP / Celebrity Big Brother The Big Brother format has been adapted in some countries in that the housemates are locally known celebrities.
Output (grade 11): Special editions In some countries, there are also special editions of the show, for example Big Brother VIP or Big Brother: All Stars. Big Brother VIP / Celebrity Big Brother Big Brother VIP is the name of the special edition of the show, in which all the housemates are famous people.