How to get subscribers on YouTube fast?
Post a video that's either interesting, humorous or generally entertaining.
Monetize your videos, tell your friends about your channel.
Invite people to your youtube video! They will want people to watch it because they are on it. They will also tell lots of people to watch it on their own because they may want to be seen.
It depends on what you're producing. if you want to get your music out you have to make covers to songs and post video responses on the offical music utubevid.if you're doing fashion you could post a video response to fashion design shows or whatever.just depends on what you're doing. hop along the band wagon with larger attractions to draw attention to yourself