The 28-year-old actress got a surprise at the event when she met a Mr. Robot fan dressed up in a costume inspired by the Emmy-winning series.
Jess Weixler, her husband Hamish Brocklebank, and her friend Annie Ladino teamed up for a group costume – David S. Pumpkins and his two skeleton friends!
Guests at the event sipped on Spanish Cava from personal sized bottles provided by Freixenet!
FYI: Michelle is wearing an H&M Studio dress.