Allison Williams & Lena Dunham Share Kiss for the Twizzler Challenge To Support Autism Awareness!

Allison Williams keeps it chic and sophisticated while striking a pose at the deCODE: Los Angeles SAMA Eyewear Launch Party held at Baccarat on Thursday (March 19) in New York City.

The 26-year-old Girls actress was joined at the event by Swedish model Alex Lundqvist, Greg Kinnear, Rules of Cool‘s Jake Robinson, and stylist Cristina Ehrlich.

PHOTOS: Check out the latest pics of Allison Williams

Allison and her Girls co-star Lena Dunham recently took on the Twizzler Challenge and locked lips to raise awareness for autism.

“We are here to take the Twizzler Challenge for autism in honor of our dear friend Natasha,” Lena said in the video as Allison added, “New York Collaborates for Autism, we love you.”

10+ pictures inside of Allison Williams and others at the SAMA Eyewear Launch Party…