Fox has officially announced that Kelly Rowland and Paulina Rubio will join Simon Cowell and Demi Lovato as judges on the third season of The X Factor. “It’s taken more than a decade, but I’m delighted to finally be on a panel with three girls (I think!),” Cowell said. “Paulina and Kelly both have great taste and massive experience in the music industry, and together with Demi, this is going to be a fun panel. It just feels like the time to do something different.” Rowland was a judge on Season 8 of the UK version of X Factor.