If this is Kristen Wiig's Halloween costume, we love it! You're never too old to Trick-or-Treat as a pretty princess. If this is her take on red carpet royalty, we're no longer the SNL-alumn's loyal subjects.
We rarely naysay a Marchesa style, but this frock is way too frilly from the typically sleek Bridesmaids star. She looks like Glinda the Good Witch landed her giant bubble on an L.A. red carpet.