The two actresses showed off some skin at the annual event with eye catching ensembles.
Zoey, who will star in the upcoming Before I Fall, opted for a super cute mini dress, while Keke, a series regular on Scream Queens, picked out an edgy but feminine Houghton look for the party.
Which look is your fave? Zoey‘s or Keke‘s?
See all the pics below in our gallery!