Olivia Wilde and Jason Sudeikis Dress in Epic Costumes for Daughter Daisy's Birthday

Olivia Wilde Proves She Is 'Kenough' In Barbie Themed Halloween Costume at Party With Jason Sudeikis

Olivia Wilde and Jason Sudeikis are seen together for FIRST time since settling custody dispute as they throw daughter a Halloween-themed birthday party

She's just Ken! Olivia Wilde flashes a peace sign while wearing fun, brightly colored Barbie-inspired costume for a birthday party despite high LA temperatures