"I'm a huge fan," the actor tells PEOPLE of his love for the legendary musician Jason Momoa is singing his praise for Barbra Streisand. The actor, 45, tells PEOPLE in an exclusive conversation ...

Jason Momoa Details His Barbra Streisand Love During the Holidays: 'Christmas Doesn't Start Until Barbra Sings' (Exclusive) Elvis Presley 'Regretted' Not Doing Barbra Streisand's A Star Is Born ...