He produced and promoted everyone from Peter, Paul and Mary through Laura Nyro and John Denver (and Plácido Domingo – Okun was the man behind their duet) to the Black-Eyed Peas and will.i.am.
PEOPLE Posted:
He produced and promoted everyone from Peter, Paul and Mary through Laura Nyro and John Denver (and Plácido Domingo – Okun was the man behind their duet) to the Black-Eyed Peas and will.i.am.