I have another question about taping my first private event, as I usually do public but, after great advice from...

I have another question about taping my first private event, as I usually do public but, after great advice from user group,  I want to make it private so I  can use it write a blog around it and then share it. My question is if I do a private or unlisted event, does it still go to you tube and can I still access it like I normally do with my public hangouts. Thanks in advance!