Same itunes lib between 2 users?

[HarryPainful]

Hello guys, I am going to be getting an imac in a few months for my GF and no doubt I will use it as well.

I have a 120gb itunes folder on my current machine and I would like to know if its possible to use this library between 2 users on an imac.

Or would each user account have to have their own itunes folder?

Thanks guys,

 

[HarryPainful]

I mean the actual music itself.