Day 5: 100 Crunches! | #100AbChallenge w/ Kina Grannis

#100AbChallenge printable: You guys I am SO excited to be doing the 100 Ab Challenge with Kina Grannis today because not only is she an amazing singer & songwriter, but she was also in my favorite movie Crazy Rich Asians!! Ahh! She thinks I’m going easy on her by doing 100 crunches today... but TRUST ME this is gonna burn so good!! Subscribe to Kina’s channel! Follow her on IG! Workout starts at 1:31! ****** Cassey Ho is an award-winning fitness instructor, entrepreneur and online personality. As the creator behind Blogilates, the #1 female fitness channel on YouTube, she’s transformed millions of lives through helping them achieve their strength and weight-loss goals. She focuses on making fitness fun and the results are evident. Cassey’s unique format, POP Pilates©, which launched as a workout video on YouTube in 2009, has become a live fitness class that can