Madison Pettis: 13th Birthday Party with Cody Simpson!

Madison Pettis keeps it cute in a grey strapless dress as she arrives at Eden Nightclub to celebrate her birthday in Hollywood on Sunday night (July 31).

The 13-year-old actress welcomed all her celeb friends — Cody Simpson, Jaden Smith, Alli Simpson, Ashley Argota, Jennifer Stone, China Anne McClain, and many more — to celebrate with her.

“Getting a mani/pedi for my birthday partayyy tonight (: or should it be called Madi/Petti….?” Madison tweeted just before heading out.

Madison‘s cake was provided by Sweet E’s Bake Shop and guests recieved gift bags from Backstage Creations with tons of goodies inside them including: BeePosh, Chick Fil A, USO, DearFoams, Hasbro and Designer Eyewear.