The American singer combined bright colored cargo pants with a hoodie, headband and Nike sneakers. Photo: Instagram Billie Eilish.

She combined a thigh-length sweater with cartoon-patterned ombre-dyed jeans with Gucci’s bad shoes while walking on the streets of London. Photo: GC.

The singer in an outfit with street-inspired scribbles. Photo: Instagram Billie Eilish.

At the Billboard Awards in October, she wore a Gucci floral silk outfit with sneakers. The color, material and style of the outfit are said to be very picky about the wearer, easily reminiscent of clothes worn at home for the elderly. Photo: GC.

On this year’s Grammy red carpet, Billie Eilish wore a similar outfit from the Italian fashion house combined with ugly studded shoes and neon green ombre dyed hair. The outfit received two streams of public opinion, both praise and criticism on Twitter . Many fans rate their idols as good-looking, while others criticize them as ugly and strange. Elle ranked her outfit among the attention-grabbing outfits of the year. Photo: Gotceleb .

The beauty continued to show off her style with Burberry’s long, loose outfit at the 2020 Brit Awards held in London in February. Photo: GC.

On the Oscars red carpet this year, Billie Eilish chose a Chanel tweed outfit accented with a brooch bearing the French fashion house’s logo, a chain necklace, and half-table gloves. Photo: GC.

The neon color trend was conquered by the owner of the hit song “Bad Guy” at an event in January. Photo: GC.

The pajamas style she chose when attending the Lacma Art + Film Gala event last year. Photo: GC.

At another event in 2019 in Los Angeles, she wore a large boxy shirt with matching shorts and sneakers. Photo: GC.