They’ll have what he’s having. “Billy Crystal-core” is dominating the internet as fashionistas aim to emulate the cozy style of the rom-com star in the 1989 Nora Ephron smash, “When Harry Met Sally.” In that film,

Coinciding with the 35th anniversary of their beloved movie, Crystal and Ryan returned to the famed Katz’s Deli in New York City to recreate one of the film’s most famous scenes, where the floors were still greasy, the commotion was still loud, and, well, the orgasms were still very fake.