Are we buying diamonds on Tiktok?! In this episode, Harry Styles is out-walking us all, Katy is officially in her "hoe phase" ?! and Colbie’s Nintendogs are… famished. The girls debate TikTok diamonds and lab-grown vs. natural, offer some unsolicited feedback for Ms. Hailey Bieber, and prepare Colbie for her upcoming face scan. Plus, the question on everyone’s mind: will we ever actually see Taylor swift's wedding photos?