Fun! Fun! Fun! is a pop-punk album by Japanese pop punk band Shonen Knife, released on July 6, 2007^[1] on Blues Interactions Japan. The album marked the 25th anniversary of the band.

A remastered version with all-English lyrics (catalog number BF-7CD) was on sale during the band's European tour in 2009. The cover art of the English version has a blue background in place of the Japanese version's green background, and is in a regular CD jewel case instead of the Japanese version's cardboard gate-fold case.

1. "重力無重力"
2. "Barnacle" (ふじつぼ)
3. "Flu" (インフルエンザ)
4. "Ramones Forever"
5. "Las Vegas"
6. "Birthday"
7. "ポップコーン" (Popcorn)
8. "クッキーたべたい" (I Wanna Eat Cookies)
9. "みなみのしま" (Southern Islands)
10. "おやすみ" (Goodnight)

1. Gravity Zero Gravity
2. Barnacle
3. Flu
4. Ramones Forever
5. Las Vegas
6. Birthday
7. Popcorn
8. I Wanna Eat Cookies
9. Southern Islands
10. Good Night

• Naoko Yamano - guitar, vocals
• Atsuko Yamano - bass, backing vocals
• Etsuko Nakanishi - drums, backing vocals