Christmas ga Ippai (クリスマスがいっぱい?) is a stage song, originally from Team K 3rd Stage and later performed in the HKT48 Kenkyuusei 3rd Stage.
- Title (Romaji/English): Christmas ga Ippai (Christmas ga ippai/A Full Christmas)
- Title (Kana): クリスマスがいっぱい?
- Stage Set Included:
- Team K 3rd Stage "Nounai Paradise"
- HKT48 Kenkyuusei 3rd Stage "Nounai Paradise"
- Lyrics: Akimoto Yasushi
- Composition: Kumagai Noriyasu
- Arrangement: Taguchi Tomonori, Inatome Haruo
- Team K Version
- Akimoto Sayaka, Miyazawa Sae, Ohori Megumi, Masuda Yuka, Sato Natsuki, Hayano Kaoru, Kasai Tomomi, Oku Manami, Ono Erena, Noro Kayo, Oshima Yuko, Matsubara Natsumi, Umeda Ayaka, Kobayashi Kana, Imai Yu, Takada Ayana
- HKT48 Kenkyuusei Version
AKB48 Request Hour