Jillian Bell Lost 40 Pounds While Training For 'Brittany Runs A Marathon'

Jillian Bell Lost 40 Pounds While Training For 'Brittany Runs A Marathon'

The Kelly Clarkson Show

BRITTANY RUNS A MARATHON: Jillian Bell's Journey to Lose 40 Pounds

The Backstage Experience

Jillian Bell on her personal transformation for "Brittany Runs A Marathon"

Brittany Runs A Marathon - Official Trailer | Amazon Studios

Jillian Bell on learning to enjoy running after new film 'Brittany Runs a Marathon'

Brittany Runs a Marathon: Jillian Bell with Kate McKinnon

The 92nd Street Y, New York

Jillian Bell Did A Whole Lot Of Running For Her Latest Role

The Late Show with Stephen Colbert

Jillian Bell Went Method Preparing For ‘Brittany Runs A Marathon’ | PeopleTV

✅ Jillian Bell details 40lb weight loss for Brittany Runs A Marathon role

Brittany Runs a Marathon Trailer #1 (2019) | Movieclips Indie

Rotten Tomatoes Indie

✅ Jillian Bell on 'emotional' 40lb weight loss for Brittany Runs A Marathon

Brittany Runs A Marathon - Best Friend Test with Jillian Bell and Michaela Watkins | Amazon Studios

Jillian Bell On ‘Brittany Runs A Marathon’ And Upcoming Projects | TODAY

How Brittany Starts Running in ‘Brittany Runs a Marathon’ | Anatomy of a Scene

The New York Times

Jillian Bell - Brittany Runs A Marathon Interview

A Film Everyone Can Relate to, Inspired by True Events: 'Brittany Runs A Marathon' | Sundance

The Hollywood Reporter

Jillian Bell Interview: Brittany Runs a Marathon

Screen Rant Plus

Brittany Runs a Marathon Movie Clip - What Brings You in Today? (2019) | Movieclips Indie

Rotten Tomatoes Indie

Brittany Runs a Marathon Movie Clip - Your Fitness Needs (2019) | Movieclips Indie

Rotten Tomatoes Indie