Superhero, warrior, chieftain: Jason Momoa has played many roles in his career so far — but few as tragic as his real life ...

Jason Momoa excitedly takes on a new role as Lobo in Supergirl: Woman of Tomorrow. Momoa candidly shares a behind-the-scenes ...

Jason Momoa and his girlfriend Adria Arjona held hands in a photo Momoa shared to Instagram on Saturday, Jan. 4, that also showed him holding what appeared to be a script for the movie 'Supergirl: ...