probably when she got told she had the part of cloe Stewart (miley Stewart) or Hannah Montana
she was either 11 or 12 when she got the part.
Miley auditioned for the role of Lilly or Lily and got the part but then she was offered the part of Hannah Montana her dad bought for her. When Miley was a little girl she would preform on stage with her dad.
Montana thompsan who plays Justin littlewood in Tracy beaker durh
no, he is not cause Miley wanted to do Hanna Montana when she was eleven but got the part when she was twelve
Here is the best answer I got: Miley Cyrus auditioned for the role in the TV show -Hannah Montana - and suprisingly she made it. Originally Miley Stuart was going to be called Zoey but the producers liked Miley's name so much, they changed the script. Look up "Miley Cyrus Auditions for Hannah Montana" and you should get some HQ videos of it. And for some reason everyone in America and beyond fell for her and her southern accent. (By the way, happy Earth Day 2009!)
first:Hannah Montana is Miley Cyrus.she got alot of songs
She was 12 when she got the roll as Hanna montana :)
Miley Cyrus
At first, Miley Cyrus auditioned for the role of Lily Remero (now it's Lily Truscott, but they changed it) but then for some reason she got offered the part of Miley/Hannah and she took it, but at first JoJo got offered the part of Hannah Montana, but turned it down.
Miley Cyrus auditioned for the part of Zoey Stewrt ( the lead, who you now know as Miley), then after she got cast as the lead the directors changed the name from Zoey to Miley.
Hannah Montana happened by the episode "Goin' Hollywood" from That's so Raven. That is when Miley Cyrus tried out for the part of Lily then Disney called and said they want a tape of Miley acting as Chloe Stweart "Hannah Montana" the said she was too young for the part but something happened then Miley Cyrus got the part of Hannah Montana and they changed the name Chloe Stweart to Miley Stweart. This is how Hannah Montana happened.