Kiernan Shipka: Just Jared's Summer Kickoff Party Presented By McDonald's!

Kiernan Shipka keeps it cute at the 2013 Just Jared Summer Kickoff Party held at a private estate in Los Angeles on Saturday afternoon (June 1).

The 15-year-old Mad Men actress was joined by a group of gal pals who all got to rub elbows with other young stars like Joey King, Avan Jogia, and Chloe Bridges!

PHOTOS: Check out the latest pics of Kiernan Shipka

During the event, Kiernan strapped on a pair of vintage roller skates with her friends to roll around the rink! Guests sipped on McCaf� drinks – Blueberry Pomegranate Smoothie and Cherry Berry Chiller. They also munched on McDonald’s World Famous Fries.

FYI: Kiernan is wearing a Kenzo dress.

15+ pictures inside of Kiernan Shipka…