Well debut concerts have been announced for Sexy Zone, they will have them in Tokyo and in Osaka. The concerts will be in mid-February, so at least they confirm the group being around for yet another month. I'm personally hoping that at these concerts they announce a second single and maybe around that time get their own section on Johnny's net so they are 100% officially confirmed as a debuted group.
The venue they will perform at in Tokyo, the Tokyo International Forum Hall A is actually familiar to me as that was the venue used for the Junior concerts I went to while I was in Japan in 2009. I would say that it's a bit bigger than NHK Hall if my memory serves me right. But I find it oddly poetic that Nakajima Kento and Kikuchi Fuma are having their debut concerts there as that's also the venue they performed for the first time as Nakayama Yuma w/B.I.Shadow and NYC boys at.
I think starting them small like this is a good idea and I think it will make the milestones of moving up to larger venues mean more to the group. I truly expect that in a couple of years they will finally be able to have arena tours as there is a lot of talent with this group and I'm sure over time more and more people will recognize this.
And on a side note I hope everyone who celebrates it is having a merry Christmas. And for those who celebrate other winter holidays I hope you're enjoying those this year.