She is no stranger to the party circuit in Los Angeles.
And making the most of the early celebrations being held for
The actress, 30, was almost unrecognisable as she decided to ditch her usual red carpet style and channelled her inner cowboy with a western-themed fancy dress.
Fancy dress: Rumer Willis, 30, was seen party hopping with her younger sister Scout, 27, for Halloween on Saturday night dressed as a cowboy
Rumer pulled out all the stops for her Halloween costume this year and was clad in light jeans and a checked shirt she tucked into her waistband.
She added a belt with a huge buckle to her jeans and sported a camel-hued fringed coat atop her ensemble. The Empire star left her lightened locks down in a sleek and straight style and appeared to be sporting minimal make-up, as she hid behind a retro pair of glasses.
Rumer topped off her fancy dress with a cowboy hat and an unmissable mustache she stuck above her lip.
The beauty was joined by her younger sister Scout, who was sporting a very similiar fancy dress outfit. Sporting a cowboy hat and tash too, Scout was clad in tan leather boots and a pinstriped suit.
The actress, 30, was almost unrecognisable as she decided to ditch her usual red carpet style and channelled her inner cowboy with a western-themed fancy dress
Attention to detail: Rumer pulled out all the stops for her Halloween costume this year and was clad in light jeans and a checked shirt she tucked into her waistband
The duo were seen in high spirits as they shared a laugh while making their way into Kate Hudson’s annual Halloween bash.
But one party wasn’t enough for the siblings, as they were then spotted posing up a storm at Just Jared’s Halloween party hours later. There they joined a slew of stars including Kelly Osbourne, Ariel Winter, Victoria Justice and Sarah Hyland.
Rumer’s night of partying comes after she recently revealed her plans to remove some of her tattoos.
Having undergone laser treatment to rid herself of the inkings, Rumer explained recently that some of her tattoos ‘do not feel like me’ anymore, so she wants them removed.
Although, it hasn’t been a pain-free process, with the star adding: ‘It’s awful, it’s awful. I’m very lucky that a lot of my big ones were super light – but when people said that it hurt, I just had no idea!’
Sister act: Rumer topped off her fancy dress with a cowboy hat and an unmissable mustache she stuck above her lip, with Scout following suit
She continued: ‘I just kind of had a moment where you know, I got a lot of them when I was very young and I’m lucky to live in a time where it’s very accessible to be able to take them off. But, it just didn’t feel like me anymore, so I just thought to change it up.’
The Kentucky-born socialite has a total of 22 tattoos, some of which she’s having removed at LaserAway.
She turned 30 over the summer and on reaching the milestone, Rumer revealed she has a new gratitude towards life.
She said: ‘I think sometimes it’s so easy, especially right now in the world to focus on the negative and what’s going on in the world, and I think it’s just really important to find gratitude every day even in tiny little things – whether it’s that you have a job or that you have your house of your family or your legs even.
‘Just whatever it is, find the small gratitude, I think it’s really important.’
Party-hoppers: The duo were seen in high spirits as they stopped by Kate Hudson’s annual Halloween bash, before heading over to the Just Jared bash