Hilary Duff, Darren Star, and Sutton Foster celebrate the season premiere of Younger.
Hilary Duff, Darren Star, and Sutton Foster celebrate the season premiere of Younger.
(© Tricia Baron)

The stars of TV Land's Younger and Impastor celebrated their joint season premieres on Tuesday, September 27.

Created by Darren Star (Sex and the City), Younger is based on the novel by Pamela Redmond Satran and stars two-time Tony winner Sutton Foster, alongside Miriam Shor, Hilary Duff, Debi Mazar, and Nico Tortorella.

Impastor, created by Christopher Vane, stars Michael Rosenbaum, Sara Rue, Mircea Monroe, David Rasche, and Mike Kosinski.

Check out TheaterMania's photos from the premiere in the gallery below.

The two shows premiere tonight, Wednesday, September 28.