Cody Simpson's sister Alli Simpson is 13
Alli simpson=14 Thomas Simpson=8
tom Simpson and his little sisters name is alli Simpson.
Cody Simpson Dosen't have a Brother But He Has a Sister Called Alli
His dad is Brad Simpson, his Mom is Angie Simpson, His Little brother is Tom Simpson, and his little sister is Alli Simpson. (: -Yesenia(:
Indeed, they are. Alli and Cody Simpson are siblings. Alli Simpson is Cody's younger sister. Cody has two younger siblings, Alli and Tom.
codys sister and brothers names are alli and thomas simpson
Yes Alli is Cody Simpson Sister I even have her as my Facebook friend.
Jake Thrupp is one of Cody Simpsons best friends, so knowing that, Alli is probably just a friend.
no. they are not twins
Alli Simpson is the younger sister of Cody Simpson, the Australian singer. (right now Cody is fourteen and Alli is turning thirteen next month).
No, Alli Simpson is Cody Simpson's sister.