Mary-Kate and Ashley Olsen Have Other Siblings Too…Party Together in NYC

Mary-Kate and Ashley Olsen sandwich in their younger sis, Elizabeth, at the Nylon and A|X Armani Exchange private dinner on Wednesday, October 5 2011, in NYC.

And it was an extra-special evening for Elizabeth, as she graces the cover of Nylon’s October 2011 issue.

Elizabeth also attended a press conference for her new film “Martha Marcy May Marlene” at the Walter Reade Theatre in Manhattan.

Elizabeth is also winning all kinds of raves for her performance in  the film, a chilling drama which plays the New York Film Festival next week.

That film and her single-take chiller “Silent House” screened at Sundance earlier this year.

Olsen plays a girl who flees an upstate New York cult and becomes fearful that its leader (John Hawkes) will track her down.

“Martha Macy May Marlene” plays the New York Film Festival Tuesday, October 11 at 9:15 p.m. and Thursday, October 13 at 3:30 p.m. Olsen, Hawkes and writer/director Sean Durkin will appear at an open event Monday, October 10 at 7 p.m. at the Upper West Side Apple Store (corner of Broadway 67th Street).

Check out the trailer for the film below: