It's official: Olivia Manzano-Reyes is Preview's youngest ever cover gal! Of course, nobody could be prouder than this three-year-old's parents! We guarantee that momma Andi Manzano-Reyes's excitement and full support was palpable throughout the entirety of her little girl's shoot, and now you can see for yourself. Here, check out the behind-the-scenes video she posted on her vlog! It's the cutest thing you'll see today, we promise.