Millie Bobby Brown’s latest outfit is “so hot!”

On Sunday, March 16, the actress, 21, revealed on Instagram that she burrowed the chainmail top and skirt she wore on the March 11 episode of The Tonight Show from Paris Hilton as she posted photos of her glam look.

“Thx @parishilton for the lewk 💕,” Brown wrote in the caption. Hilton, 44, wrote back in the comment section, “That’s hot 🔥🔥🔥,” coining her signature catchphrase.

Brown was snapped in a close-up photo posing backstage in a red and yellow patterned chainmail Rebecca halterneck top ($1,800) and matching skirt ($3,679). An animated graphic of Hilton was added to the photo along with a heart, including the message, ‘What would Paris Hilton do?’

Brown appeared in a couple more shots posing in her Hilton-inspired outfit while modeling a side-swept hairstyle, smokey eye and nude glossy lips.

Hilton reposted Brown’s look on her Instagram Stories as she wrote in reaction, “Anytime is, 🥰 That’s hot 🔥.” She added, “@milliebobbybrown 🥰 My @rabanne dress looks amazing on you, sis! 🔥👱‍♀️🔥.”

Style queen Hilton has rocked several chainmail looks over the years, including her most iconic 21st birthday dress worn in London in 2002, which has been recreated several times since by such stars as Kendall Jenner and Kim Kardashian.