Stars celebrate Halloween at Kate Hudson's party

Celebrities including Katy Perry, Courteney Cox and Jessica Alba flocked to Kate Hudson's house in Los Angeles for her annual Halloween party on Thursday night (30Oct14).

The Almost Famous actress and her mother Goldie Hawn donned leather gear for their Sons of Anarchy-inspired costumes, while Perry wore a giant orange foam outfit to become a walking Cheeto cheesy snack.

Cox and her fiance Johnny McDaid dressed up as spooky puppets while Alba transformed into Guns N' Roses guitarist Slash. Gwen Stefani and husband Gavin Rossdale were vampires, Nicole Richie became fictional villain Cruella De Vil, Lea Michele wore a Little Red Riding Hood costume, and Modern Family's Sarah Hyland became fictional orphan Annie.

Lily Allen courted controversy by donning medical scrubs and a name badge which read 'Dr. Luke', a nod to music producer Lukasz Gottwald, who is currently embroiled in a legal battle with pop star Kesha over sexual and emotional abuse allegations.

Other guests included Kurt Russell, Aaron Eckhart, Adam Sandler, Zach Braff, Tallulah Willis, Maria Menounos, and Ashley Benson.