Brian Austin Green‘s ex-fiancée, Vanessa Marcil, praised his estranged wife, Megan Fox, amid the Transformer star’s new relationship with Machine Gun Kelly.The General Hospital alum, 51, posted a throwback photo on Friday, September 11, with Green, 47, showing her pregnant with their son, Kassius, now 18, as she remembered where she was 19 years ago during the terrorist attacks on the World Trade Center and Pentagon.A fan commented on the pic, writing, “I think you still love Brian Austin