if i delete shared songs from limewire does this delete them from itunes aswell?

[Jay Molina]

i want more memory so idk if the songs in limwire are just copies or if somhow itunes is connects to limewire to playback ?
thanks C; preshiate it
k it says a bunch of stuff itunes.my HD ...ect (from the itunes info) is it good to delete from limewire>?