These two show what a truly capable and brilliantly talented actress she is, despite things like Shake it Up and Blended make people doubt what a competent actress she truly is.

However, I have to go with Perfect High because of how she truly transforms herself. She starts off as the popular girl who is a good girl that has a great like, also shows that she is a good dancer, despite how she danced in Shake It Up. But as soon as she breaks her leg and everything seems to be falling apart for her because she can't be on the dance team anymore until she's better. She falls in with a bad crowd, who are surprisingly likable characters, and gets on drugs because of their influence. Many emotional struggles happen for her, ultimately leading to her going to rehab. I love how she looks like her normal, gorgeous self, but as the movie going on she truly looks like a drug user that's messed up. Her acting and physical transformation makes this her best performance EVER.