The fourth season of The Hills debuts on MTV on August 18, and we're sofa king excited, even though we can't particularly articulate why. Anyway, as evidenced in the preview above, things are getting way intense. Or, you know, mildly interesting, depending on how into this shit you are. Lauren goes out with a guy who has a private jet, then Stephanie Pratt goes on a date with him! Brody Jenner gets arrested! Heidi's sister moves to town! This shit is turning into Eastenders. Anyway, after the jump, we have some LOL Hillz for your enjoyment.