Do you mean with little kids or grownups and teens? If it's for little kids, then Big Bird, but if for grownups who are not moms then probably Lady Gaga. Personally, I don't care for either.
lady gaga
Lady Gaga, hands down people :)
pikachu
Sonic The Hedgehog.
Indiana Jones
laDY GAGA
lady gaga
sadly,lady gaga
Definitely Lady Gaga
Lady Gaga, hands down people :)
probably lady gaga because she is more famous then the hulk.
lady gaga ------------------------------------- To kids, perhaps.Mandela would be more famous globally
Lady Gaga is much more famous as she is known world wide.
pikachu
Pretty sure Gaga!
I would say Lady Gaga is the most famous overall since she is a real person and has fans all over the world.
Definitely Big Bird, for sure.