"Caramelldansen" was originally composed by producers Jorge "Vasco" Vasconcelo and Juha "Millboy" Myllylä for the Swedish group Caramell, which also featured singers Katia Löfgren and Malin Sundström7. The track appeared on their second album *Supergott*, released November 16, 20016. Caramell disbanded in 2002, and the song sat in relative obscurity for several years.

The visual half of the meme came from Popotan, a Japanese visual novel released on December 13, 20028. Short GIF clips were created from the game's opening animation, showing characters doing a hip-swinging dance, and posted online under names like "Popotan dance" and "Sexy bunny dance"4.

The two pieces came together thanks to 4chan. In late 2005, a DJ called Speedycake posted a sped-up version of "Caramelldansen" to the board. According to an interview on Ruakuu's Blog, the speed-up was actually a mixing accident while transitioning the song to a faster BPM, producing a "squeaky and high pitched" result that people kept requesting4. Around the same time, a user identified as "Sven from Sweden" found the Popotan dance GIF on 4chan's /gif/ board and combined it with several dance tunes, creating the Flash loop that would define the meme3. This happened in the first half of 20064.

Caramelldansen crossed from internet meme to mainstream commercial success, particularly in Japan. The song's Japanese release sold well enough to win the international Single of the Year at the 23rd Japan Gold Disc Awards in 20092. The Oricon chart performance of both the single and remix album showed genuine mainstream penetration in the Japanese market4.

*Phineas and Ferb* brought the dance to American television audiences in 2010, marking one of the earlier examples of a Disney show directly referencing an internet meme3.

Wired magazine's Lore Sjöberg referenced the meme's dominance of YouTube in a piece about the platform's culture, writing about how Flickr users "look down from Flickr Hills into YouTube Chasm and see wailing, gnashing of teeth, and endless versions of 'Caramelldansen'"4.

The meme also revived Caramell's career, leading to multilingual releases, a sped-up reissue of their album, and eventually a reunion concert in 20187.

The story of Caramelldansen is a case study in how internet culture can resurrect a forgotten pop song and turn it into a global phenomenon. When Caramell released *Supergott* in November 2001, it peaked at number 51 on the Swedish charts7. The group split up shortly after, and the song seemed destined for footnote status.

Everything changed on 4chan. The sped-up Speedycake remix paired with Sven's Flash loop created something irresistibly shareable: a bouncy, high-pitched earworm matched with a cute looping dance4. The fifteen-frame animation was simple enough that any artist could replicate it with their own characters, and the song's energy made it work with virtually any fandom3.

The Japanese boom of late 2007 and early 2008 was where Caramelldansen went from niche internet joke to legitimate cultural force. Nico Nico Douga's collaborative culture was the perfect incubator. Users created Caramelldansen versions featuring characters from Touhou, Vocaloid, THE iDOLM@STER, and dozens of other franchises3. The "Uma Uma Boom," as it was known in Japan, drove such demand that Japanese record label EXIT TUNES negotiated rights from Caramell's original producers at Remixed Records4.

EXIT TUNES released the Caramelldansen single CD on May 21, 2008, including the sped-up Speedycake remix3. The commercial results were striking. The release quickly ranked in the top 20 of Japan's weekly sales chart3. An album called *Uma Uma Dekiru Trance wo Tsukutte Mita* reached number 20 on the Oricon charts and stayed there for 16 weeks, while the "U-u-uma uma" single hit number 16 and held for 14 weeks4. The sped-up version of the full *Supergott* album, released on iTunes, charted at number 48 on Oricon6.

In March 2009, "U-u-uma uma" won Single of the Year (International) at the Recording Industry Association of Japan's 23rd Japan Gold Disc Awards2. For a meme born on 4chan from a mixing accident and a visual novel GIF, this was an extraordinary achievement.

Caramell's surviving members were bemused by the revival. Singer Malin Sundström told press: "We felt that it was time to move on; that one of our songs now may be a breakthrough is just a bonus"4. Producer Juha "Millboy" Myllylä said he first learned of the dance on YouTube and admitted to doing the dance "in the shower" and showing it to his family4.

Remixed Records capitalized on the momentum by releasing Caramelldansen in multiple languages. An English version called "Caramelldancing" came out on September 16, 2008, followed by a Christmas version in 2009 and a German version ("Caramelltanzen") on April 15, 20094. A Spanish version, "Caramelldansen Español 4K," was also produced4. The voice actor Toromi, who had voiced Mii in Popotan, covered the song on a single called *Toro☆Uma*4.

DeviantArt became a long-term home for Caramelldansen fan art. Artists drew characters from every imaginable series performing the dance, and the tradition persists to this day, with new submissions appearing regularly1.

The meme reunited Caramell itself, at least briefly. The group performed at the "Vi som älskar 90-talet" concert in Stockholm in 20187. And in 2016, *Supergott* was reissued for digital download, though it was briefly removed from streaming services in March 2020 before returning on April 1, 20206.