Roommates, some looks don't just eat-they have folks hitting replay real quick. And that's exactly what Mariah the Scientist just did, stepping out in a way that has fans doing double takes and running straight to the comments, mentioning Destiny's Child. RELATED: Mariah The Scientist Has Fans Cuttin' UP Over Her Reaction To Latto's Pregnancy Announcement (PHOTO) Mariah the Scientist Shows Off Her Waist & Moves On Friday, Mariah popped out on TikTok with a clip that instantly caught attention.