Jurs--
Don't know about where you're from, but all of us 'girlfriends' take turns having like one party a month.
More than anything it's an excuse to get together. And for us, it really is a party. We spend WAYYY MORE on drinks and food than we could ever get back in 'hostess gifts,' LOL.
My girlfriend had a 'Pampered Chef' party on Friday night (couldn't go; was at the Chinatown Jazz Festival). Complete with Jello Shots, full bar, munchies. The poor Pampered Chef girl couldn't get in a word edgewise. The guys were out back bbq'ing and drinking beer. And there were about 50 people there.
But there is a difference. We kind of just use it as an excuse to get together. It all evens out, if you have the kind of friends I have.
I would say, if this is the first party PERIOD she's invited you to, I wouldn't go. But if you have a friendship with her and you've associated in other ways, go. You never know who you could meet.
Lisa