Kathryn Gallagher

Kathryn Gallagher

Acting

Born July 23, 1993 · New York City, New York, U.S.

Kathryn Gallagher is an American singer and actress best known for her portrayal of Bella Fox in the Broadway musical Jagged Little Pill, for which she received a Grammy Award for Best Musical Theater…

Known for

The Flash

The Flash

2014

The Kelly Clarkson Show

The Kelly Clarkson Show

2019

Blue Bloods

Blue Bloods

2010

You

You

2018

You

You

2018

Stars in the House

Stars in the House

2020

Gossip Girl

Gossip Girl

2021

Modern Love

Modern Love

2019

Acting(16)

2025Ordinary Girl in a TiaraPhilippa Levreaux

2025PavementsLoretta

2024Woman of the HourCharlie

Kathryn Gallagher — Watchpile | Watchpile

2024ParachuteGwen

2021Gossip GirlHeidi Bergmann

2020Jagged Live In NYC: A Broadway Reunion ConcertBella

2020One Night Only: The Best of BroadwayPerformer

2020Ben Platt: Live from Radio City Music HallSelf

2020Acting for a CauseFriar Lawerence

2020Stars in the HouseSelf

2019Modern LoveWhitney

2019The Kelly Clarkson ShowSelf

2014The FlashLia Nelson

2010Blue BloodsDiane Butler

Rest & Relaxation