"We're Momming Today!" with Kayla Itsines. Kayla is the founder of the "Sweat" fitness training app and the "Bikini Body Guide" workout program. She's also a fitness influencer who has amassed a collective 50 million followers on social media, and a new mom to top it all off! Kayla shares the story behind the inception of "BBG" and how her business has transformed over the years, most recently with a new post-pregnancy program to help moms regain their confidence.