Tina Turner, Patrick Duffy, Suzanne Vega and Herbie Hancock are among the six million people who start off the day chanting 'nam-myoho-renge-kyo'. Pop star Pepsi testifies to how this chant and a belief in Nichiren Shoshu Buddhism has helped change her life. Fiona Harrow discusses the subject with a group of young people.
BBC Northern Ireland
(R)