Oh, I had to reread that I thought you meant a gain... and i was thinking... hmm is this a brainteaser
hmmm have you checked your videos to see any significant loss on any?
Maybe someone botted your vids and YouTube had to take some off? i
but that's more than my total views, ouch >.<
it looks fine on social blade
http://socialblade.com/youtube/user/josultimatevideoman
Maybe just a YouTube bug because they were upgrading + adding stuff yesterday, and mine went funny at times.
It listed my collab channel as 0 subscribers, and said there was no videos on there for like, half hour :S
yeah dude im having this problem the view count goes up and down on mine all th time i think they might be updating again
lol least you have 15000 to loose XD