Verified answer

I think so. I mean according to multiple articles and websites, they have. Here's an example of one out of several:

http://www.tv.popcrunch.com/miley-cyrus-and-nick-j...

But in my opinion, if you haven't stopped reading by now: won't the just get back together again? I praise you if you've kept up with 'Niley' (sorry! couldn't help using that) so far but this is probably the fifth or so time that they have. Haven't they been on and off for a while now? Gosh, sorry if I sound mean or whatever right now but all this celebrity stuff is getting weird. I'm pretty annoyed with it. It's tiring to care! Anyways: hope I helped =)

Well, They dated last summer but now claim to be " Just friends" But in M Magizine they were both saying that they couldnt live without each other and they wake up really early to talk to each other and that somthing is going to happen eventually and they have been spotted together all over, and they both think each other is cute, I went to their concert last night and they wrere all over each other it was obvious to evryone they kissed each other at another concert to but according to M Nick likes Miley more and Nick gave her jewekery for here b-day Hope I helped! :)

they never went out

they had to make a plAn on to break up 4 ppl to believe them

Not to sound mean but, who cares? She's only, what, like 15?

*sigh*