Loose lips sink ships ? and lead to major financial losses! Mel Gibson?s ex-girlfriend Oksana Grigorieva reportedly lost $500,000 of her $750,000 settlement with the actor after she broke the terms of their agreement by talking about their alleged domestic abuse case in 2013. According to TMZ, the California Court of Appeals recently decided that the 46-year-old singer-songwriter violated the pair?s contract when she sat down on The Howard Stern Show in 2013 to chat about the 60-year-old actor?s violent tendencies. Continue reading at Us Weekly?