More info and some visuals:
http://www.etonline.com/news/172478_scream_queens_nick_jonas_gay_character_boone_shirtless/

And then contrasting points of view.

Nick Jonas Says He’s Not Intentionally Queerbaiting You
http://www.towleroad.com/2015/10/nick-jonas-says-hes-not-intentionally-queerbaiting-you/

But then again:
http://www.towleroad.com/2014/10/yes-nick-jonas-is-sort-of-queerbaiting-his-gay-fans-so-what/

The "Scream Queens" cast may be stacked with stars, but Nick Jonas stands out playing gay frat brother Boone.
          "Boone is very intense. He's got a lot under the surface that you don't see at first, and it all unravels as the show
          goes on," Jonas told "Entertainment Tonight" at the show's premiere…. "For Boone, in particular, and this show
          as a whole, everything is not as it seems. So I would say get ready to be surprised by a lot of different things.
          In his heart of hearts, that may be who he is, but we’ll have to find out as we watch. I’ve been so honored to play
          some really strong gay characters... and just whatever I can do for the community is a blessing for me."

Some of the comments about Nick Jonas on towelroad fall into the usual categories.
          He's so hot I don't care who he fucks.
          He's just making a lotta money pandering.
          Yeah, he CLAIMS to be str8, but... rumors! Anecdata! Wishful allegations!

Occam's razor says he's a good guy, quite confidently str8 (but not narrow), likes being admired for all the hard work
he puts in getting those hairy abs of steel, and is not one bit afraid some queen will grope his goodies. Hey, it comes from
being a sex god willing to be worshiped by anyone capable of doing so.

His "real" tv series is Kingdom, a gritty street-level show about a family professionally involved in mixed martial arts and
dealing with problems including drugs, alcohol, gang violence, and, in the case of 22-year-old Nick Jonas, former Disney boyband
Ken Doll (with chastity ring until he got wise to himself), a young jock on the rise who was seen at the end of last season getting a
blow job shortly after being 86'd from a gay bar.

The character's growing awareness and resistance and acceptance of his real sexual interests is likely to be a significant part of
the second season, if it ever actually happens. Seems like it's been quite a while.... And as an actor, Jonas has to find the role is
an interesting challenge for him, being in the closet in the brutal world of a hyper-macho, full-contact professional "sport" of cage
fighting.

His current series, discussed at the links above, is "Scream Queens," a kind of ghastly horror bitch fest of spoiled sorority girls, serial
killer(s), and the male campus sex god who porks any pussy he gets near but, apparently, not his closest friend, Jonas, who comes out
as gay and then disappears for the next two episodes (of the four broadcast so far). So who knows where that is going?

It's actually not at all gay except that it is ultra-campy, over-the-top bimbo vacuity, not so much Women in Revolt as Obnoxiously Rich
and Privileged Coeds in Revolt. Or Revolting Co-eds. Women Behind Bars, the prequel. All they need is to bring Divine back from the dead
or replace the sorority president (Chanel Number One) with, say, Candy Darling or even Holly Woodlawn....

You can watch the show from the available torrents and see what you think.