We're not sure what she's doing, but it's working!
A wrinkle-free Rachel Zoe was spotted at the Erin Fetherston after party this past weekend. Sadly, we didn't run into the celebrity stylist during our brief trip to NY fashion week.
We'd love to ask her what she did or is doing to her face.
We need to do that when we're really old and in our 50s, like her!
[Photo via Getty Images.]