Barbiecore is all the rage in light of the new "Barbie" movie, starring Margot Robbie, out June 21 — brides are turning white weddings pink, sharing inspiration at the TikTok hashtag #BarbieBride.

Mattel has partnered with Azazie to launch a Barbie-inspired collection of wedding gowns, bridesmaid dresses and flower girl looks. The collection, available in sizes 0 to 30, is available to shop ...

Ahead, fashion experts explain everything you need to know about Barbiecore—what it is, when the trend started, and how to get the look. Come on, Barbie, let’s go party! What is Barbiecore?