Lindsay Lohan worries that her adoring baby sister will one day become a boozer.

Lindsay told Britain’s Top of the Pops magazine: “My little sister Aliana’s opinions are the most important to me. She says, ‘I want to look like you, you’re so pretty!’ But she is very beautiful and so she is trouble in the making! She wants to do what I do.

“I’m like her second mother and I am very protective of her.”

Lindsay also revealed she has a career mapped out for brother Cody – she wants him to represent her in any future legal battles.

She explained: “My brother Cody is 19. He wants to stay out of the limelight and become a lawyer. I want him to be an entertainment lawyer, so he can help me out!”

LiLo checked out of Los Angeles’ Wonderland Center on Friday-and right back to the club she went on Friday night.