Sweat With Swimsuit: Katie Austin's 10 Minute Booty Series

Sweat With Swimsuit: Katie Austin's Full Body Workout with Weights

Katie Austin Reveals the Most Effective, Low-Impact Exercise

Katie Austin's Daily Morning Workout

Katie Austin Shares How Many Days a Week She Works Out

Sweat With Swimsuit: Christie Valdiserri's Dance

Katie Austin‘s 5 Favorite Workout Moves Are Quick, Easy and Equipment-Free

Katie and Denise Austin Gush About Walking Down the Runway Together at Miami Swim Week

Katie Austin Reveals Who She Thinks the Most Iconic SI Swimsuit Model Is

Sweat With Swimsuit: Erika Hammond's Boxing Cardio

The Mission Behind Katie Austin's Brand

Sweat With Swimsuit: Gotham Gym's Full Body Workout with Robin Holzken

Katie Austin Names the Model She Predicts Will Grace the 2024 SI Swimsuit Cover

SI Swimsuit Co-Rookies of 2022 and BFFs Katie Austin and Christen Harper Talk Being Intentional About Relationships

Katie Austin Reveals Her Favorite Swimsuit From Her 2023 Photoshoot in the Dominican Republic

Katie Austin and Christen Harper Talk Brand Building and Finding Your Voice

Katie and Denise Austin Reveal Who Makes Harder Workout Videos

Glute Bridge Three Ways: Bodyweight, Bands, and Straps

Five Best Booty Shaping Moves

Bodyweight Core Workout With Kathy Jacobs

Sixtine’s Favorite Look From Her SI Swim Photoshoot Wasn’t Even a Real Swimsuit

MJ Day Reveals What She Looks For During SI Swimsuit Casting

Sweat with Swimsuit: Glute and Butt Workout from Alo Moves

Kate Bock Reveals Which of Husband Kevin Love’s Teammates She is Closest to

Georgina Burke and Sixtine Share Their Best Tips For Hosting a Dinner Party

Georgina Burke Learned She’d Be Working for SI Swimsuit Only One Day Before Her Shoot