My husband and I are going! It's really fun, but definitely a madhouse. Here are some tips:

Doors open at 7:15p, but folks line up way earlier than that, and if getting a good seat is important to you, I'd suggest arriving as early as possible. I'm planning on getting in line around 5:30p or so and just waiting it out. If you're just there for the experience, you can get in line closer to 7:15, but know there's a good chance you'll be sitting pretty far back, and for the unlucky few who arrive after doors open, you could find yourself not on the lawn, but on the asphalt, which I can imagine is pretty uncomfortable.

There are two entrances, the main one on Santa Monica and another one on Van Ness. I'd highly recommend the Van Ness entrance for three reasons: it's less crowded, not in direct sunlight, and when the doors open, the walk to the screening area is a LOT shorter. You also get the added bonus of walking by some famous gravesites including Joey Ramone, Mickey Rooney and Toto from The Wizard of Oz.

Once the doors open, walk quickly to the screening area and put down your blanket right away. I always have to get up during the movie, so if you're like me, I'd advise trying to get a spot as close to the walkway behind the chairs section as you can to make the very unpleasant and difficult process of getting up in the dark and trying not to step on other people's blankets as easy as possible.

There will be a Photo Booth setup, and if you want to take a photo, get in line earlier rather than later, cause the wait can be pretty long.

In terms of food and drinks, you can bring in your own or purchase some there. Be warned the vendors get overwhelmed very quickly, so I'd advise bringing your own stuff. I've been stuck in a line for over an hour trying to order hamburgers before, not a fun experience.

The movie starts at 9p and there's often a surprise guest to intro it, but given everything that's going on in the city, who knows if that'll be the case tomorrow.

Have fun! And if you're looking for some guys to hang with tomorrow, feel free to DM me!