You're hot....I forgot

Christina Applegate and her ex hubby, Johnathon Schaech were caught making out at Les Deux on Friday night. Their divorce was final three months ago.

"They just made out all of a sudden," a lurker told People. "They didn't really look around to see who was looking, it just happened, but it wasn't that weird after. They just went along talking to friends and separated soon after and both kept partying."

The couple was also held hands, but they both left separately. Applegate's rep says, "I do not comment on clients' personal lives."

People