Super Trainer Kayla Itsines on Staying in Shape at 35,000 Feet
Kayla Itsines's no-equipment workout whips you into shape — in just 5 minutes
What Women Really Think About Their Bodies
Instagram fitness trainer Kayla Itinses reveals why she doesn't overshare personal life: 'It's not authentic
HIIT Training Can Get You Results Faster Than Running On A Treadmill
Kayla Itsines Cut Her Own Hair, and You Can Too
Kayla Itsines - I was so concentrated on this new idea I had this morning, that I accidentally put moisturiser in my hair instead of on my legs hahaha my hair feels
Kayla Itsines - Someone asked me if I cut my hair short today! I swear my hair has been the same length for 10 years and just WILL NOT GROW hahaha. I
How Kayla Itsines built a $46 million empire
Penny Lane Talks Personal Training and Creating a Healthy Mindset Around Movement - Sports Illustrated Lifestyle