Pre-Oscars Parties! The Stars, The Fashion!

Before the stars walk the Red Carpet at the Oscars tonight, they’ve been preparing by partying it up all week! In addition to swag parties where they get showered with gifts, the A-listers (plus some random attendees, like The Bachelor’s Jake Pavelka and his bride-t0-be Vienna Girardi) stepped out to events hosted by The Weinstein Company, Chanel, Sony Pictures Classics, The Four Seasons Hotel, OK! Magazine and more.

Here’s a look at the red carpet at a few of the festivities, stars and fashion from some of the hottest pre-Oscar bashes: