A longtime fan of the reality competition series herself, Billie Eilish has discovered a whole new fanbase since becoming a Survivor idol. The 10x Grammy winner, who sang about the CBS competition reality series on her 2022 track ‘TV’, recently shared her excitement over the Billie Eilish Boomerang Idol, which debuted on Survivor 50 : In the Hands of the Fans in February. “First of all, it’s so amazing because I’m such a big Survivor fan,” Eilish told Entertainment Tonight . “And the other thing that’s been pretty surprising and also incredible, is the amount of people who have never complimented me on one thing in my life, are like, ‘I love you on Survivor , Bill. I love you on Survivor !'” Discovered by Genevieve in the first episode, with Eilish writing a letter explaining to the contestant that she has to give the immunity idol to someone on another tribe, and if they’re eliminated while in possession of the idol, it “boomerangs” back to the previous recipient.…