Sam was deejaying the event, with a lovely looking Linds at her side. The duo arrived at the Robertson Boulevard hot spot at 11 p.m. and managed to sneak in relatively unnoticed. But they left around 1:45 a.m. to a flashbulb frenzy.
Paris (who must be wearing a serious push-up bra) stayed until 2 in the morning and was one of the last people to leave the bar. Witnesses say the heiress was still hanging out even after they turned off the music.
And it seems LL and Paris have made peace. When the two were partying thisclose to each other inside, the heiress charged up to Lindsay and offered her a peck on the cheek and a smile.
Other party guests included Nicky Hilton,who left about 45 minutes earlier than her big sis, Christina Milian and Tila Tequila, who doesn't go anywhere these days without girlfriend (and former Lindsay pal) Courtenay Semel.
—Additional reporting by Whitney English and Matt Donnelly