lady gaga
pikachu
Sonic The Hedgehog.
Depends on who you ask. Lady Gaga probably isn't that well known outside the US. Mick Jagger is British, so is probably more well known overall on a world scale.
lady gaga is definetly more famous
chuck norris
laDY GAGA
lady gaga
sadly,lady gaga
Definitely Lady Gaga
probably lady gaga because she is more famous then the hulk.
Pretty sure Gaga!
lady gaga ------------------------------------- To kids, perhaps.Mandela would be more famous globally
Lady Gaga is much more famous as she is known world wide.
pikachu
Overall is definitely Han Solo
I would say Lady Gaga is the most famous overall since she is a real person and has fans all over the world.