Adriana Ferreyr, 28, just filed a $50 million lawsuit against ex-boyfriend 81-year old billionaire George Soros. Ferreyr dated Soros for five years before he dumped her last year, the lawsuit claims. She says he promised to give her an Upper East Side apartment. Soros denies all allegations. In 2005, Soros reportedly paid his second wife, Susan Weber, $24 million to buy her out of his 16-room New York duplex. Ferreyr v. Soros et al, No. 109256/2011, August 16, 2011