Former prime minister Najib Abdul Razak is back in court, and today he will be charged together with former Treasury secretary-general Irwan Serigar Abdullah.br br The duo's charges today are expected to mainly revolve around 1MDB's dealings with IPIC, particularly a 2017 settlement between the two parties in which the troubled Malaysian sovereign fund paid US$1.2 billion to the Abu Dhabi state-owned company.