Steve Carell once recalled how he met and came to love Taylor Swift during an interview on The Tonight Show With Jimmy Fallon. There may only be one Taylor Swift behind such adored albums as 1989 and The Tortured Poets Department but her fans are in the millions. Of those millions, you’d inevitably be able to pick out some famous faces, and in Taylor’s fandom, there really are a lot. Emma Stone, Hugh Grant, and plenty of others have been vocal about their appreciation of the singer-songwriter. Some have even opened up about how they came to be fans, with none of those stories perhaps quite as …