Robert De Niro planning to pen memoir with Martin Scorsese

Robert De Niro has revealed that he and Martin Scorsese are thinking of writing a book together.

The 70-year-old actor told BANG Showbiz that he wants to write some sort of a memoir, not an autobiography, as it takes time and he just doesn't have that kind of time.

De Niro has worked with the 71-year-old director in movies such as 'Goodfellas' and 'Raging Bull'.