Alyson Renae "Aly" Michalka, left, and Amanda Joy "AJ" Michalka arrive(05)

Alyson Renae "Aly" Michalka, left, and Amanda Joy "AJ" Michalka arrive(05)

Image gallery: Alyson Renae

Alyson Renae Michalka aka Aly of Aly and AJ The Hollywood premiere of Sisters Alyson Renae Michalka and Amanda Joy Michalka AKA Aly & AJ Disney's teen pop sister act, Aly and AJ, also known as Alyson Renae Jul 10, 2007 New York, NY, USA ALY and AJ (ALYSON RENAE "ALY Alyson Renae "Aly" Michalka and Amanda Joy "AJ" Michalka of Aly & AJ Alyson Renae "Aly" Michalka, left, and Amanda Joy "AJ" Michalka arrive Alyson Renae "Aly" Michalka, left, and Amanda Joy "AJ" Michalka arrive Disney's teen pop sister act, Aly and AJ, also known as Alyson Renae Alyson Renae "Aly" Michalka of Aly & AJ performs at the Sound Advice Jul 10, 2007 New York, NY, USA ALY and AJ (ALYSON RENAE "ALY