McCall, Da·vi·na /məˈkɔːl, dəˈviːnə $ -ˈkɒːl/ BrE AmE
(1967-) a British TELEVISION PRESENTER who is best known for presenting the ↑ reality TV shows Big Brother and Celebrity Big Brother . When speaking to the ↑ contestant s inside the Big Brother house, she is known for saying “Big Brother House, this is Davina. You are live on Channel 4. Please do not swear.”