It’s one of the hottest tickets of the year for any celebrity.
And Olivia Munn and Ashley Greene were spotted leading the glamour at Kate Hudson‘s star-studded party in Los Angeles on Saturday night.
The actresses turned heads as they arrived at the fun-filled event, both taking a very different approach to spooky dressing.
Stepping out in style: Olivia Munn was leading the glamour at Kate Hudson’s star-studded party in Los Angeles on Saturday night
Olivia commanded attention in a skimpy ensemble, rocking a sheer purple blouse over a grey bralet and matching cycling shorts.
Embracing a retro, 80s theme, the star slung a colourful bag around her waist and donned a pair of garish knee-high boots in a clear plastic material.
She matched her make-up to her attire, opting for a soft pink palette, and wore her hair pulled back in a tight bun.
Transformation! Ashley Greene went all out with her costume, dressing as Robin Hood from the Disney cartoon
Yee-haw! Rumer Willis was dressed as a cowboy for the annual fun-filled event
Ashley went all out with her costume, dressing as Robin Hood from the Disney cartoon.
She sported incredible fox make-up and donned a turquoise tunic and ankle boots to embody the character.
Also in attendance was Bruce Willis and Demi Moore’s daughter, Rumer, choosing to embrace a Western theme.
Theme: Bruce Willis and Demi Moore’s daughter, Rumer, chose to embrace a Western theme
The girls were seen giggling as they made their way into the venue in style.
There was no sign of Kate herself at the event – the actress has had her hands full ever since welcoming her third child – and first daughter – Rani Rose earlier this month.
The Hollywood star was spotted earlier in the day, strolling around Brentwood with boyfriend Danny Fujikawa
Putting in an appearance: Evan Ross was also in attendance, making a fashionably late arrival