Sharon Osbourne has joined the 23rd season of Celebrity Big Brother as the first-ever “celebrity lodger.” Though the former X-Factor judge’s stay isn’t for long, she has already name-called several celebrities, including pop singer Adele. In the latest episode of the famed reality show, the 71-year-old brutally mocked fellow talk show hosts including James Corden and Ellen DeGeneres. Sharon Osbourne brutally mocks Adele, Ellen DeGeneres, James Corden, and Anna Wintour on Celebrity Big Brother Sharon Osbourne calls Adele ‘fake’, Anna Wintour ‘C-word’ On Thursday’s episode of the British TV series, Sharon called out big names in a scathing conversation with Kate Middleton’s uncle, Gary Goldsmith and Louis Walsh. The longtime pals agreed on their dislikes for certain public figures like Anna Wintour, whom Sharon called the “C-word.” Hindustan Times – your fastest source for breaking news! Read now. “When my friends talk about people they know or people they’ve met, they always take the mick and say, ‘Well, if you drop the names, I’ll pick them up for you,’” Gary said. To this, Sharon replied, …