Ariana Grande is a pop superstar, but one person close to her heart is her brother and former "Big Brother" contestant Frankie Grande. The "Break Free" singer even switched religions for him! In an interview with "The Sunday Telegraph," Ariana talked about leaving the Catholic Church because of the way it treated her brother, who's gay. Instead, she now practices the Jewish sect of Kabbalah, which includes stars like Madonna, Ashton Kutcher and Britney Spears. The pop diva didn't agree with the church's homophobic teachings. Read More »