Katy Perry & Carly Rae Jepsen: Night of Too Many Stars Benefit!

Katy Perry dons a sheer floral dress at the 2012 Comedy Central’s Night Of Too Many Stars: America Comes Together For Autism Programs benefit held at The Beacon Theatre on Saturday (October 13) in New York City.

The 27-year-old “Wide Awake” singer was joined on the blue carpet by Carly Rae Jepsen, Amy Poehler, and Seth Rogen.

PHOTOS: Check out the latest pics of Katy Perry

The benefit helps a variety of autism programs across the country and provides individuals with autism with quality services.

Mark your calendars, the event will air on Sunday, October 21 at 8/7c on Comedy Central.

FYI: Amy is wearing a Sea dress and Band of Outsiders coat.

25+ pictures inside of Katy Perry and Carly Rae Jepsen at a benefit…