Innocent yes, but not sanskari like Usama. He admitted to having a gf during his movie promotion and his break up is now an open secret thanks to his dumbness ๐คฃ. He also don't talk like he knows more than he does. He keeps his mouth shut when needed. Usama is a blabbermouth.
Usama needs good PR team, who can tell him what to say and what not.
Luckily bilal got good projects and good team so he has groomed unlike usama.