Taylor Momsen

Acting

Biography

Taylor Michel Momsen is an American singer-songwriter, guitarist, model, and former actress. Prior to her retirement from acting, she portrayed the character of Cindy Lou Who in the film How the Grinch Stole Christmas (2000), Alexandra Anami in Spy Kids 2: The Island of Lost Dreams (2002), Molly in Underdog (2007), and Jenny Humphrey on The CW's teen drama series Gossip Girl (2007–2010; 2012). Momsen has been the frontwoman of the American rock band The Pretty Reckless since their inception in 2009.

Filmography 24

Movies (18)

The 99th Annual Macy's Thanksgiving Day Parade
2025
Self - Performer
A Grammy Salute to The Beach Boys
2023
Self
Long Live Rock... Celebrate the Chaos
2021
Self
The Pretty Reckless - Live at the Los Angeles's iHeartRadio Theater 2016
2018
Self
Double Dutchess: Seeing Double
2017
The Pretty Reckless - Live in Las Vegas 2015
2017
Self
The Pretty Reckless - Rock in Rio (USA) 2015
2015
Herself
The Pretty Reckless - Live at Download Festival 2011
2011
Self
Making Paranoid Park
2008
Spy School
2008
Madison Kramer
Underdog
2007
Molly
Paranoid Park
2007
Jennifer
Saving Shiloh
2006
Samantha Wallace
Hansel & Gretel
2002
Gretel
Spy Kids 2: The Island of Lost Dreams
2002
President's Daughter
We Were Soldiers
2002
Daughter Julie Moore
How the Grinch Stole Christmas
2000
Cindy Lou Who
The Prophet's Game
2000
Honey Bee Swan