Lindsay Lohan and her family have hit out at Jennifer Lawrence.

Lindsay Lohan

Lindsay Lohan

The 'Mean Girls' star told the 'Hunger Games' actress she should "learn to support others" while her younger sister, Aliana, said the 25-year-old beauty had "lost a fan" following her comments in an interview where she poked fun at Lindsay's reputation.

Aliana tweeted: "I never breathe life into negativity but I stand by my family. Disappointed in Jennifer Lawrence. You lost a fan."

Lindsay added: "Thank you sister... Maybe who you're referring to should learn to support others like #mayaangelou."

Accompanying the post was a quote from author Maya Angelou, which read: "You may shoot me with your words, you may cut me with your eyes, you may kill me with your hatefulness, but still, like air, I'll rise."

And Lindsay's mother, Dina Lohan, admitted she was "disappointed" in Jennifer.

She told 'Entertainment Tonight': "We love Jennifer Lawrence, we have always been fans of hers.

"It was all unfortunate that she used Lindsay as a reference of not showing up to set, and that whole bit. It was disappointing that she didn't have her peers' back. You shouldn't trash anyone, it was just surprising. My family sticks together."

Jennifer made the barb against the troubled actress - who has been in rehab nine times - while discussing her work ethic.

Speaking on 'The Late Show with Stephen Colbert', she said: "I'm a puker. I don't stop working because I am a show pony. I don't have a choice. So I just keep going until my body is like, 'If we don't make her barf or pass out, she won't stop.'

"I get like, Lindsay Lohan-grade exhaustion, but without any drugs or alcohol. I'm always in bed early. I'm still tired."