Amanda Michalka is AJ, a member of the popular American girl duo Aly & AJ. Aly represents her sister Ashley Michalka, who is two years older than her. The two sisters have been exposed to various types of music under the influence of their parents since childhood. Amanda can play acoustic guitar, electric guitar, piano, bongo and other instruments, and has good creative ability. At the age of nine, she starred in the local church musical "Jailhouse Rock". After attending her first audition, she got a role in a nationally broadcast commercial. She then embarked on a formal acting path, and has appeared in "Oliver Beene", Appeared in many TV series including "Six Feet Under", "The Guardian" and "General Hospital". In March 2006, she and her sister *** starred in the Disney Channel original movie "Cow Belles", and later starred in the MTV TV movie "Sweet Sixteen" adapted from the TV series. Although Amanda and Ashley are inseparable from each other in terms of singing career, it seems that the younger sister has made greater determination on the acting road. In the next year, she will not only appear in the horror series "Scream" 5", I was also lucky enough to get a role in the film adaptation of Peter Jackson's best-selling book "The Lovely Bones", playing the role of the murdered girl Susie's former best friend, and being able to compete with Ray, who played Susie's father. Amanda was also very excited to play opposite Ernst Gosling.