Just days after returning stateside, Andrew and Tristian Tate are already facing a criminal investigation from American authorities. The controversial

"These guys have themselves publicly admitted to participating in what very much appears to be soliciting, trafficking, preying upon women around the world."

Florida's attorney general announced Tuesday that his office has opened a criminal investigation into Andrew and Tristan Tate, who are charged with human trafficking in Romania, days after they returned to the U.