Australian rapper N'Fa will release a single for which he collaborated with Heath Ledger before the actor's death two years ago.
They collaborated on a song Cause An Effect, and Ledger directed the music video. It was the last project that Ledger worked on and is being released this week, reports digitalspy.co.uk.
"We had intended on releasing it a long, long time ago. But I didn’t feel comfortable doing so after Heath died. But friends and his family said it needed to be seen. Heath loved it," said N'Fa.
Ledger was found dead in his New York apartment in 2008.