Yoko Ono reveals unreleased John Lennon songs

John Lennon's widow Yoko Ono has revealed that he left a secret legacy of unreleased songs which she now wants to record.

Ono also said the Beatles legend would probably be into rap music if he were still alive.

"There are songs that weren't published before," the Daily Star quoted Ono as saying.

"I just have to think how best to do them," Yoko Ono added.