And if you thought perhaps it was just an odd coincidence Fashion Nova is selling a gown similar to Markle's Stella McCartney piece, the website has dubbed it "The Royal Debut Dress." The product shots even include a photo of Markle and Prince Harry from their big day. At the time this article was published, sizes were already going fast – so act now before the Meghan Markle effect strikes again, and the dress sells out. Because as one Cardi B put it: why designer when this Fashion Nova fits?