If you're talking about in real life (not in the show) just get her book, Miles To Go.
She became famous in 2006
Hannah Montana is not famous Miley Cyrus is. Actually Hannah Montana is famous, little kids love her because Hannah Montana is more for younger kids but Miley Cyrus is for tweens.And Miley Cyrus is actually famous for being Hannah Montana, if she wasn't Hannah Montana she wouldn't be as famous as she is now.
From Hannah Montana Mostly
santa and the Easter bunny
phft no
She auditioned for Hannah Montana and her dad is famous so yeah
Miley became Hannah Montana because she wanted to have a normal life as well as having a life where she could be famous
The character in the show got famous 'cause her dad was famous before and Hannah not-in-the-show-but-real was created for the show and songs were written for the Hannah on the show and then Hannah Montana released an album and she got famous.
Hannah Montana
Well, yes
She became famous when she was 13 years old and the year was 2005
She auditioned for the role of Hannah Montana, and she got it.