Inside Dakota Johnson's Birthday Party: Celebrity Guest List & More Details!

Getty Images Dakota Johnson hosted Saturday Night Live on her 37th birthday, and then celebrated at the show's after party later that evening on Saturday (October 3). Now, some new information about the big event has been revealed about the event, which took place at L'Avenue at Saks in NYC. Did Taylor Swift Attend Dakota Johnson's SNL After-Party/Birthday Party? Yes! Taylor Swift apparently did attend, and brought along her pals Cara Delevingne and Ashley Avignone. Earlier in the night, Taylor made a surprise appearance on SNL during Dakota's hosting gig. "Taylor came, but didn't . . .