Home / Discover / People

Gossip Girl

2007
as Blair Waldorf

Monte Carlo

2011
as Meg

The Roommate

2011
as Rebecca Evans

That's My Boy

2012
as Jamie Martin

EXmas

2023
as Ali

Single Parents

2018
as Angie D'Amato

The Judge

2014
as Carla Powell

Date Night

2010
as Katy

Making History (2017)

2017
as Deborah Revere

Surface

2005
as Savannah Barnett

Flourish

2006
as Lucy Covner

By the Gun

2014
as Ali Matazano

Zoolander: Super Model

2016
as Leighton Meester (voice)

Secrets of a Small Town

2007
as Kayla Rhodes/Kelly Rhodes

The Haunting of Sorority Row

2007
as Samantha Willows

Generations

2017
as Madison Campbell

River Wild

2023
as Joey

Inside

2006
as Josie

Tarzan

2003
as Nicki Porter

Drive Thru

2007
as Mackenzie Carpenter

The Oranges

2011
as Nina Ostroff

Life Partners

2014
as Sasha

Killer Movie

2008
as Jaynie Hansen

Semper Fi

2019
as Clara

Hangman's Curse

2003
as Elisha Springfield

Country Strong

2010
as Chiles Stanton

Unity

2015
as Herself - Narrator (voice)

Guest Star

Episode Entourage
Date Night
2004
Episode How I Met Your Father
The Perfect Shot
2022
Episode Boston Public
Chapter Twenty-Eight
2001
Episode Shark
Blind Trust
2007
Episode How I Met Your Father
Timing is Everything
2022
Episode 7th Heaven
Little White Lies (1)
2004
Episode 24
Day 4: 12:00 P.M. - 1:00 P.M.
2005
Episode Late Night with Conan O'Brien
Brian Williams, Leighton Meester, The Black Keys
2008
Episode Jimmy Kimmel Live!
Edward Norton; Leighton Meester; Dead Sara
2012
Episode 24
Day 4: 8:00 A.M. - 9:00 A.M.
2005
Episode The Late Late Show with James Corden
Rob Lowe, Leighton Meester, Poppy
2018
Episode How I Met Your Father
The Good Mom
2022
Episode 7th Heaven
Little White Lies (2)
2004
Episode The Orville
Lasting Impressions
2019
Episode The Talk
Episode 180
2012
Episode Crossing Jordan
Missing Pieces
2004
Episode The Late Late Show with James Corden
Leighton Meester, Dominic Monaghan, Blake Griffin, Judah & the Lion
2017
Episode The Orville
Twice in a Lifetime
2022
Episode 24
Day 4: 9:00 A.M. - 10:00 A.M.
2005
Episode Late Night with Seth Meyers
Terry Crews, Leighton Meester, Ben Santer
2017
Episode Veronica Mars
A Trip to the Dentist
2005
Episode CSI: Miami
Broken Home
2007
Episode Shark
Trial By Fire
2007
Episode North Shore
Pilot
2004
Episode How I Met Your Father
Jay Street
2022
Episode 24
Day 4: 10:00 A.M. - 11:00 A.M.
2005
Episode Veronica Mars
Mars vs. Mars
2005
Episode Entourage
The Review
2004
Episode Once And Again
Gardenia
2002
Episode The Tonight Show with Jay Leno
Jamie Foxx, Leighton Meester
2011
Episode House
Informed Consent
2006
Episode Numb3rs
Dark Matter
2006
Episode The Last Man on Earth
Karl
2018
Episode House
Lines in the Sand
2006
Episode 8 Simple Rules
The After Party
2005
Episode Entourage
Unlike a Virgin
2008
Episode 24
Day 4: 11:00 A.M. - 12:00 P.M.
2005