Lilo's little sis is NOT just an up-and-coming reality show star (in the upcoming Living Lohan on E!), she'll also try her hand at acting on the big screen in her first feature film, Mostly Ghostly, according to People.com. Can you say Freaky Friday?!

The movie's based on the book series by the same name, written by R.L. Stine about an 11 year-old boy who makes friends with ghosts. Ali will play a high school senior and the film will hit theaters later this year.

Ali could be a triple threat to her older sis ... she's also recording a new album!!!

While Lindsay partied in New York, Dina packed up her other daughter for a trip to the west coast!

Ali at least looks fairly age appropriate in that pink hoodie, but we do wish Dina would stop acting like her girls' sister and more like their mother!

She's even trying to out pose Lindsay - Lindsay's got the peace sign, now Dina's flashing the "love you" sign.

Which do you prefer?

14-year-old Ali Lohan (yes, that's right - 14!) began shooting her quest for fame reality show, Living Lohan, in New York yesterday.

Why don't they just put Dina and Ali on I Know My Kid's a Star and call it a day?