Katie Austin is paving her own way in the fitness industry. Gibson Johns interviews the Katie Austin App founder about appearing in Sports Illustrated's Swimsuit Issue for the third time, bringing an increasing amount of transparency to what she posts online, evolving her content from when she started and what her day-to-day life really looks like. They also discuss what it's like working alongside her iconic mom, Denise Austin, and what she's learned from her over the years, the Katie Austin App and the major goals she has for her future.