Billie Eilish Shows Instagram Her 'Cloud' Underwear While Lying Down

Billie Eilish may not have shown as much skin as she did in her recent Fourth of July bikini photo, but the singer did offer fans another view of her figure this week. Sharing another gallery of life updates to her Instagram, the 22-year-old included a cute white undies set, one quickly isolated as being from hip brand RAT BOI by the @eilishoutfits IG feed. The account, run by one very dedicated fan, has a knack for breaking down Billie's exact clothing items within a matter of hours. Given that users replying to the post were already saying: "buying," it looks like the posts are welcome.

Scroll for the photo. Lying down and on her side a little, Billie used her hands to gently tug down her briefs, showing off a two-piece set that was unusually girly. The Grammy winner, known for her signature baggy wardrobe and androgynous style edge, had picked a strappy white camisole top with a minuscule pink bust bow, and she had the undies to match.

Flashing hints of her cleavage and showing her flat stomach, Billie modeled the $45 Scoop Back Cami in Cloud, also going affordable with her $34 Low Rise Cloud briefs. The pop star, who is signed to designer Gucci, is known for her love of high-end brands, and that includes underwear. In 2020, she fronted Vogue in a custom-made Dolce & Gabbana corset paired with Agent Provocateur lingerie. The photo also showed the Hit Me Hard And Soft hitmaker showing hints of a green shirt.

"The devil works hard but by god, Eilish outfits work harder," a hugely popular comment read, with many others voicing their approval over the fan managing to pin down Billie Eilish's look so quickly.

In 2020, Billie made major headlines for stripping down and enjoying a swimsuit-clad shower while in Hawaii. She also posted the above Instagram photo, one showing her and a friend enjoying a serene boat ride. Once again, Billie showcased her curves in a plunging black bikini top, something that wound up seeing her shamed.

Speaking out afterward and saying that she can't seem to "win" either way, the singer-songwriter said: "It was trending. I saw comments like, 'How dare she talk about not wanting to be sexualized and wear this?!' There were comments like, 'I don't like her anymore because as soon as she turns 18 she's a w***e.' Like, dude. I can't win."