Citigroup mistakenly transferred $900mn to Revlon creditors. According to Bloomering, the company admitted the mistake, but the creditors are not going to return the money. Earlier, funds of Brigade Capital Management, Symphony Asset Management and HPS Investment Partners filed a lawsuit against Revlon demanding early repayment of the loan due to the transfer of security for the new loan. Citigroup is also defendant in this lawsuit because it is the administrative agent for the loan.