` ` Kristen '' identified as American singer Ashley Banks , 22 . Bank resigned Wednesday , two days after he is linked to b - girl ring . Sources familiar with the investigation said federal authorities Wednesday were trying to clamp down on leaks of the investigation 's details . Bank notified Treasury Department about suspicious transfers of money . Spitzer may face charges of money laundering , legal experts say .
` ` Kristen '' identified as American singer Ashley Banks , 22 . Bank resigned Wednesday , two days after he is linked to b - girl ring . Bank notified Treasury Department about suspicious transfers of money . Spitzer may face charges of money laundering , legal experts say .