Kiss adalah album kesebelas yang dirilis oleh L'Arc-en-Ciel pada tanggal 21 November 2007. Edisi pertama dilengkapi dengan sebuah photobook 23 halaman dan telah terjual habis dalam waktu kurang dari seminggu dalam rilis resminya. Album ini juga mencapai # 1 di chart album Oricon.
- hyde – vokal, keyboards di track 12
- ken – gitar, backing vokals, keyboards di tracks 1, 2, 3, 5, 6, 7, 8, 9, 11 tambourine di track 2
- tetsu – bass, backing vokal, keyboards di tracks 4, 8, 10, handclap di track 10
- yukihiro – drums, metal percussion on track 2
- Akira Nishidaira – keyboards di tracks 1, 4, 10, handclap di track 10
- Hajime Okano – keyboards di track 2, handclap di track 10, tambourine di track 12
- Toshihiko Komura – saxophone di track 2
- Harunam Togashi – keyboards di tracks 3, 11, acoustic piano di track 3, 7, 11
- Chieko Kanehara – strings di tracks 10 dan 12
- Jeremy Lubbock – conductor di track 6
- Bruce Dukov, Becky Bunnell, Darius Campo, Pip Clarke, Charles Everett, Armen Garabedian, Pat Johnson, Peter Kent, Miran Kojian, Dennis Molchan, Anatoly Rosinski, Haim Shtrum, Mari Tsumura, Shari Zippert – violin di track 6
- Marilyn Baker, Dennyse Buffum, Pam Goldsmith, Jimbo Ross – viola di track 6
- Larry Corbett, Ernie Ehrhardt, Vanessa Freebairn-Smith, Suzie Katayama, Steve Richards, Dan Smith – cello di track 6
- Masahiro Kobayashi – trumpet di tracks 9 and 12
- Ta Kobayashi, Isao Sakuma, Mikio Saitou – trumpet di tracks 9
- Hikoutsu Fujita, Yuji Uesato – horn di track 9
- Kiyoshi Satou – tuba di track 9
- Takeshi Hatano – keyboards di track 12
- Masahiko Sugasasa – trumpet di track 12
- Youichi Murata, Masanori Hirohara – trombone
- Kazuhiko Kondou – alto saxophone and flute di track 12
- Ooji Miyamoto – tenor saxophone di track 12
- Yoshiaki Satou – accordion di track 12
