Lots of things were announced during the Must Songs & Dereste nico nama this week, first up is The IDOLM@STER Music Clips app for Vita:

You’ll be able to download it for free  from 10 December 2015 to 12 January 2016 from the Playstation Store.

Next up are discounts for the IDOLM@STER SP games. The following games will be priced at ￥390 for one day each. Remember that dates are Japanese dates so the actual discount timing may vary a little based on your location.

• THE IDOLM@STER SP Perfect Sun PSP The Best Download Ver: 10 December 2015
• THE IDOLM@STER SP Wandering Star PSP The Best Download Ver: 17 December 2015
• THE IDOLM@STER SP Missing Moon PSP The Best Download Ver: 24 December 2015

On 26 December 2015, a special 10th Anniversary program, MEMORIES OF IDOL WORLD will be aired on TV, featuring Nakamura Eriko, Imai Asami, Yamazaki Haruka and Oohashi Ayaka. The program will have footage from the 10th live in addition to the special event they had with Mingosu in Namco Nakano a while back.

Finally, like last year, they’ll do another YukuM@S kuruM@S niconama featuring not just Eririn, Mingosu, Pyonkichi and Hego, but also staff representativesGamiP (Sakagami Youzo), Dire1 (Ishihara Akihiro), Fechigawa (Nakagawa Kouji), TobaP (Toba Yosuke) and <insert appropriate theme>ojiisan (Takahashi Yuuma). This year’s end of year nico nama will start on 29 December at 21:00 JST and end at 23:00 JST.