Your question cannot be answered with the information currently available.
"More Famous" is too idiomatic to provide an adequate answer without poll data from various areas & age groups, perhaps even from different socio economic groups.
Without any data of this sort there is no way to really determine which person is more widely known to the general populace therefore any answer would really be speculation, opinion and/or conjecture from the individual who answered.
He's famous for his sexy body!
mario of course! He was inventer in the 1970s and bruno mars startet his career way later
Most of his family members are musicians, but he is the only famous one.
No, Katy Perry was married before Bruno Mars became famous.
Bruno Mars DOES NOT lipsing. No doubt about that!
Spiderman is more famous than Bruno Mars.
He's famous for his sexy body!
because he can sing.
Bruno Mars worked in McDonalds till he became famous and he also worked in Netto not kinding
Bruno Mars because of his talent being able to sing and dance.
mario of course! He was inventer in the 1970s and bruno mars startet his career way later
hawii
Darth Vader
Bruno Mars's name is not actully, Bruno Mars.
As of 2021 Bruno Mars is not dead i repeat not dead
Most of his family members are musicians, but he is the only famous one.
No, Katy Perry was married before Bruno Mars became famous.