Kiernan Shipka & Chloe Bridges Kick Off Summer at JJ's Summer Fiesta 2014!

Kiernan Shipka dolls up in style for the 2014 JJ Summer Fiesta held at Pink Taco in West Hollywood, Calif., on Saturday afternoon (July 12).

The 14-year-old Mad Men actress tried out the Creative Recreation ping� pong tables inside the bash and ended up showing everyone how to play. Nice!

PHOTOS: Check out the latest pics of Chloe Bridges

Pretty Little Liars‘ actress Chloe Bridges also stepped out for the party, holding up items from the aerieREAL photo booth, and keeping cool in a fun and classic hat.

“And at the #JJSummerFiesta with @randeelicious @brittneyberault @greydamon,” she wrote on Instagram with a cool collage of photos.

FYI: Kiernan is wearing head-to-toe Tory Burch.

20+ pics inside of Kiernan and Chloe…