Screaming for B.A.P.

I think that if I write a notebook everyday for whatever story, I can improve my writing skill - right?
So I am starting this notebook by writing about today's Korean boy-band concert.

That Korean boy-band I will talk about is call B.A.P.  The group is made up of 6 handsome members. hahahaha
They debuted in 2012 and today they have their first concert!
I mean their solo concert, in which only they perform only themselves, not a joint concert with many artists on the stage.
I followed their fan account by twitter. I'm screamed a lot in front of my computer when I read many fan accounts from babies. (Their fan club named as "Baby")
I want to go there to support and watch them grow up very much, but I can't,
so I hope they will hold a concert in Thailand. I promise I will go to sing and dance with them for sure! ^o^

When the concert ended, some babies posted many preview pictures of B.A.P.
I was crying in front of my computer again, because of 1 of the 6 members.
He's call Himchan. He got injured about 3 weeks ago, when he fell down onto the floor while getting in a car. Two of his fingers were broken (what's word I should use for this sentence?) and he will be in a plaster cast for awhile.
He disappeared from that day until today me and many babies saw him again in this concert! T____T
I feel both happy and sad at the same time. Happy because I saw him again after his disappearance for mostly a month and sad because I saw his arm still splinted and held by a black sling. (I mean it's made from black cloth hold his arm and has a sling hanging on his neck) < What should I call for this sentence? [His arm was in a black sling.]
I hope he will get well soon and get on with their lives and continue to perform in concert with power and strong intention.

I think I should end my notebook now seems it's so long. hahaha

[Very good.  Your meaning was clear.  Remember your articles (a,an,the) and your tenses.  It was not too long.]