Leighton Meester & Gillian Jacobs Are 'Life Partners' at Tribeca Film Festival Premiere!

Leighton Meester is gorgeous in blue while attending the premiere of her latest film Life Partners during the 2014 Tribeca Film Festival held at SVA Theater on Friday (April 18) in New York City.

The 28-year-old actress was joined on the red carpet by Gillian Jacobs, Abby Elliott, and Gabourey Sidibe.

PHOTOS: Check out the latest pics of Leighton Meester

“What you see is mostly improvised. I hadn’t had a lot of experience with free-for-all improvisation, but I felt that trying new things was really fun and helped make me feel more connected to the character. She [Sasha] is flawed, and that’s what I related to most,” Leighton recently shared to EW about her lesbian character.

FYI: Leighton is wearing an Emporio Armani dress with Jacob & Co. jewelry. Abby is wearing a Charlotte Ronson dress. Gillian is wearing a Tanya Taylor dress and carrying a Rodo clutch.

20+ pictures inside of Leighton Meester and Gillian Jacobs attending the Life Partners premiere…