Lots of things happening today
1) SHINPEI
MUSCLE ATTACK + M&M once again have joined forces and they will be performing a Christmas concert together today
M&M × MUSCLE ATTACK 「2018 Xmas Special LIVE !!」 will be the last concert both groups will be doing together for 2018
21/12 (Fri) @ Tokyo's Meguro THE LIVE STATION
OPEN 18:00 / START 18:30
Ticket cost - Early bird - ¥4,000 | Today at the doors itself - ¥4,500
http://livestation.co.jp/1455
http://shinpei-muscleattack.net/live/live_036.html
2) DAIGO
Nisekoi movie officially opens today in Japan cinemas so I'm sure the movie cast will be doing a press launch event for it later today
DAIGO also will be featured on this week's Buzz Rhythm 02 episode
http://www.ntv.co.jp/buzzrhythm/
For now it's not know what DAIGO will be performing but most probably it will be WANDS's Motto Tsuyoku Dakishimetanara again