For sake of public interest, Prime Minister Najib Abdul Razak's stepson should disclose the angel financiers behind his rise in Hollywood and how he is able to afford a RM110 million New York penthouse, PKR says.

Doing his own calculation based on his similar working experience, Rafizi Ramli said it was illogical for Rosmah Mansur's son Riza Shahriz Abdul Aziz to afford a RM110 million penthouse in New York, and more so, bankroll a major Hollywood movie.