"Dubidubidu" is a 2003 Spanish song by Chilean child singer Christell.

[1] The song gained popularity in Japan due to its use in "cat meme [ja]" Internet meme videos from late 2023 to early 2024 and is known by its nickname "Chipi Chipi Chapa Chapa" (Japanese: チピチピチャパチャパ).

[2] Christell commented in an interview that the album's producer told the composer he wanted to make a song of her inviting her friends to her house in a toy car, and the composer wrote the song around this idea.

[1] The song initially became popular in the United States in late 2023,[1][4] but gradually spread to Asia.

[5] As of February 2024, the song also became a hit in Germany, Finland, and South Korea.