Shameless' Ethan Cutkosky Celebrates Birthday at JJJ's Disney Mix Party

Ethan Cutkosky poses with his Shameless co-star Emma Kenney, his girlfriend Brielle Barbusca, and JustJared.com‘s Jared Eng at the Just Jared Jr. presents the Disney Mix Launch Party on Friday (August 19) at The Greenhouse at Platform in Culver City, Calif.

The actor celebrated his 17th birthday at the event and he was surprised with a cake. Everyone also sang him “Happy Birthday!”

Other young stars in attendance at the party included Brielle‘s brother Thomas Barbusca, Nicky, Ricky, Dicky & Dawn‘s Lizzy Greene, Bella and the Bulldogs‘ Brec Bassinger, School of Rock‘s Ricardo Hurtado and Jade Pettyjohn, 100 Things to Do Before High School‘s Jaheem Toombs, Shameless‘ Morgan Lily, siblings Gabriel and Talitha Bateman, Scorpion‘s Riley B. Smith, Lethal Weapon‘s Chandler Kinney, Gortimer Gibbons‘ Ashley Boettcher, Fresh Off the Boat‘s Albert Tsai, Powerpuff Girls‘ Kristen Li, The Amazing World of Gumball‘s Terrell Ransom Jr., and Project MC²‘s Ysa Penarejo.

The party was held to celebrate the launch of the new app, Disney Mix, which is a social messaging/chat app where you can chat, share, and play with friends for free.

30+ pictures inside of celebs in attendance at the party…