2. This NicoNico clip of a Sky Stage News special in which the soragumi team (Micchan, Monchi and Arisa) and the yukigumi team (Kimu, Mimi, and Rinjou Kira) play Karuta.
(Karuta is a card game is traditionally played at New Year's in Japan. Normally poems get used, but this time they use the first lines of songs. The players then have to race each other to match up the music to the cards of various shows laying out on the table. The songs are from all five troupes over the last two or three years, and it's kind of fun to quiz yourself on how many you can get).
I love how aggresive the Sky Fairies in particular become. Normally they're so shy XD
There's also a clip of the talk section beforehand, in which Micchan and Kimu talk about what they do on New Year's. Kimu likes counting down to midnight, but apparently Micchan has a bad habit of falling sleep five minutes before midnight and then waking up again five minutes after the start of the new year XD
It also cracks me up that Kimu is the only person in the universe who can make Micchan look shy and quiet by comparison XD But they're such cute douki ♥♥♥♥