Lindsay Lohan's been MIA from Mercedes-Benz Fashion Week this year -- but the event hasn't been totally Lohan-free.

The actress' younger sister Aliana Lohan and mom Dina Lohan attended the Nicole Miller show on Friday in NYC.

While the aspiring model sat in the front row alongside former "Angel" star Amy Acker, her mother sat directly behind her, relegated to the second row of the audience.

Ali sported torn black jeans and a sheer peplum top to the event -- and while we aren't loving the overall outfit, we have to say the 20-year-old looked great, especially compared to her frail figure the last time we saw her back in August 2013.

 See how Ali has changed through the years in the gallery above. Can you believe she's already 20?!?

Hot Videos