In photos from the event posted online, Miley Cyrus and Liam Hemsworth appear at the party for Hemsworth’s sister-in-law, each wearing gold-themed clothing and sitting around a gold horse statue.
She’s has worn some out there costumes in her post-Hannah Montana singing career.
But Miley Cyrus convinced boyfriend Liam Hemsworth to take a walk on the wild side as they came up with some comedy gold outfits for the birthday party of his sister-in-law Samantha.
The pair went all out for the gold-themed house party on Saturday night, going above and beyond the requirements to be glad in gold spandex and riding a life-size gold horse.
The 25-year-old actor cheated a bit with half his outfit, wearing a blue singlet from legendary Venice Beach fitness centre Gold’s Gym, but made up for it with very shiny gold shorts.
He also slapped on a blue hat with a prominent gold star, and flexed his chiselled arm muscles while posing with his brother Luke, husband of the party girl.
Miley took inspiration from the Olympics to dress up as a gold-medal winning basketballer, complete with a shining number 10 jersey over a white T-shirt and a medal around her neck.
The 23-year-old added even more sparkle with a pair of gold-rimmed sunglasses and struck a relaxed pose leaning against the horse.
Riding the steed was Hemsworth-Cyrus family friend, Flaming Lips lead singer Wayne Coyne, sporting a scraggly grey beard and enormous golden rams horns.
The 55-year-old struck a mighty pose that would have impressed Liam and Luke’s brother Chris, looking ready to rise into battle in both snaps from early in the night.
But perhaps the most impressive, and certainly the most committed, costume was Luke’s dressed as a cowboy head-to-toe in gold spandex, including a matching belt and gun holster.
The skin-tight pants showed his commitment to the theme his wife of nine years had chosen, while his equally constricting shirt had to be half unbuttoned to contain his large chest muscles.
Birthday lady Samantha finally got in on the night as she mounted the horse and reached for the roof while Luke lovingly touched her back.
She was not following the gold theme, opting instead for a glamourous off-white plunging dress, but it was her party so she can break the rules.
As the party raged through the night, Miley came in like a wrecking ball and spilled glitter all over the bathroom floor, which Wayne joked about on Instagram.
Things continued to get messy after midnight when Miley and Wayne participated in some risque banter.
In a video shot by jewel maker and close friend of the pair Katy Weaver, Wayne said, matter-of-factly, ‘we’re trying to keep it moist’.The camera then suddenly pans to Miley, who replies with ‘then you should go… Down Under’, while licking her lips then leaping from the bed and suggestively slapping her nether regions.
In August 2014, Miley laughed off a tabloid report that she, Katy and Wayne had a threesome, using a zany photoshopped pic of the trio to make light of the allegations.
Things got ever looser and weirder when the all-night affair reached 5am, with the partygoers painting each other’s rear ends to make butterflies on paper.
A series of photos shared by Wayne showed at least four different bottoms had participated in the revelry.
Luke, 34, and Samantha have been married since 2007 and have three daughters Ella, five, Holly, six, and Harper, four.