Lauren Conrad, Chris Richardson Flirt Hard at Les Deux

Chris Richardson.

The hot American Idol contestant is already rumored to have seen fellow singer Alaina Alexander nude, remember.

Now, there may be a new reality romance brewing for C-Rich away from the Idol set.

TMZ peeps caught Richardson and MTV reality TV star Lauren Conrad in the middle of a hard core flirting session with outside L.A.'s hot club Les Deux Friday night.

Moments before the two hooked up, Lauren was spotted solo on her cell outside the club, playfully telling whoever was on the other line (presumably the weak Justin Timberlake knock-off), "I'm so mad at you right now, hurry up!"

Moments later, one of the final remaining male hopefuls on American Idol arrived, much to the delight of the giddy blonde cutie.

Well, there may not be a Lauren Conrad sex tape in existence, but from the looks of things, these two appear to be hitting it off. They were flirting real hard.

Oh boy. Jason Wahler can only sit back, dream of his ex-girlfriend and vow revenge against Chris Richardson from the cold, dank confines of his jail cell.

Once they met up, Lauren Conrad and Chris Richardson were then ushered into Les Deux, bypassing the huge line outside, where more people recognized The Hills star than the Idol crooner.

Which isn't altogether surprising. Would you rather be seen at the club with Heidi Montag and her new fake boobs or with Blake Lewis' phat beats? Enough said.