Ready for bed: Tallulah Willis shows off her quirky style as she enjoys night out in silky trousers and an orange robe

She's been busy supporting her older sister Rumer at Dancing With the Stars rehearsals, and after a fun-filled week for Tallulah Willis it looked like she was ready for bed on Friday.

The 21-year-old was spotted heading for a night out at Chateau Marmont in West Hollywood, with her bizarre choice of outfit standing out.

Throwing a bright orange robe style jacket over some silk trousers, Tallulah's comfy look could have come straight from the bedroom.

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Quirky: Tallulah Willis headed for a night at Chateau Marmont on Friday in some silky trousers and bright orange jacket

Quirky: Tallulah Willis headed for a night at Chateau Marmont on Friday in some silky trousers and bright orange jacket

Bruce Willis and Demi Moore's daughter has always had a quirky sense of style, and she kept up appearances for her Friday night out.

Tallulah teamed some silky pyjama-style trousers with a white crop top, which flashed a hint of her toned waist.

It was her orange jacket which really stood out though, with the draped number featuring two shades of tangerine.

The star finished off her look with a pair of black trainers, and added a slick of dark pink lipstick.

Quite a look: The 21-year-old added a white crop top under her draped  jacket and a slick of dark pink lipstick

Quite a look: The 21-year-old added a white crop top under her draped jacket and a slick of dark pink lipstick

Tallulah has been spending a lot of time with older sister Rumer over the past few weeks, following her sibling's triumphant first three weeks on Dancing With The Stars.

Rumer had a visit from Tallulah and her other sister Scout this week in the rehearsal room, with her pro partner Val Chmerkovskiy sharing a sweet photo of the three siblings laughing during a dance break. 

'the feeling is awesome when you see family celebrate each other. Love and sisterhood, pride and gratitude for having one another is a very beautiful thing to witness #thewillissssss @ruelarue @buuski scoutwillis,' the dancer captioned the sisterly snap.

No doubt Tallulah along with the rest of her family are proud of Rumer's performance on the hit show so far after three straight weeks of high scoring dances.

No longer in the lead overall - gymnast Nastia Liukin claimed that spot on Monday by a single point - Rumer remained one of the DWTS front-runners after the Latin Week performances. 

Sisterly support: Tallulah have been spending a lot of time with older sister Rumer in recent weeks, showing her support as her sibling wows on Dancing with the Stars

Sisterly support: Tallulah have been spending a lot of time with older sister Rumer in recent weeks, showing her support as her sibling wows on Dancing with the Stars

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