First, he had dinner with his mom at Stack Restaurant, where they ate lobster tacos and sashimi and washed it down with pomegranate martinis and vodka Red Bulls.
After eating, Jon hit Jet Nightclub at The Mirage. He left Mom behind, but brought along his bodyguard, who was wielding confidentiality agreements for fellow clubgoers. Seriously.
Did anyone actually agree to keep quiet about Jon's partying, like this elegant lady in the blue minidress?