Jack gilinisky little sister

Her name is Evie Gilinisky she jack gilinisky little sister. she likes to sing,penny board,and have fun. She has a record deal to. But jack doesn't know that cause he left her when she was 12 and is now 13 she has changed alot to being a normal girl to A huge famous singer. What's happens when jack comes back with the boys and Madison the girl that doesn't like her. What will happen