Sideways, the small plates and wine lounge located next to Cabana Club, opened in November and started off with a splash: Britney Spears was at the opening party and she was even wearing underwear and long hair. We never got a chance to review it for the site, which is a shame because it closes on Saturday. A rep at the spot tells us, "Something better came up. It's very cool and very crazy for us all." What that something is remains a mystery. All we know for sure maybe is that it'll be called The Green Door. Eater LA has more details. We're excited!