is turning up the glam on The Happy Endings alum drops into the fabulous fashion world of the CW's spinoff in the April 30 episode, and only ET has the exclusive first look at her guest appearance.Wilson appears in the episode as herself.showrunner reached out to Wilson, a close friend, when it came time to dream up the ideal guest star for the special Meta Gala hour.
Naturally, Wilson was the perfect fit.“We’re major Casey Wilson fans at, so we’re thrilled to have her for our biggest episode yet — it’s the week of the Meta Gala (a fictional version of the Met Gala), the most important night in fashion in our world.
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