Ever since she released her debut album 25 years ago, Björk has brought a sense of uniqueness to every red carpet and stage that she graces. Of course, there was the infamous Marjan Pejoski "swan dress" worn to the 2001 Academy Awards (which would later be displayed in the Museum of Modern Art), but it is hardly the first, or last, memorable ensemble from the Icelandic singer. On the red carpet, she tends to opt for quirky, sculptural pieces that could double as artwork, often in metallic shades with an emphasis of glitter. On stage, it is all about the over-the-top costume, often constructed with various, voluminous layers and a matching headpiece for good measure. Here, a look back at 18 of Björk's most extravagant looks through the years.