Kim Kardashian -- Good Riddance 2011!!!

Kim Kardashian seems to be getting over her failed, very short marriage ... at least for an evening. She closed out 2011 by hosting a New Year's Eve party at TAO nightclub in Las Vegas last night.

There are reports that Kim, who arrived in Vegas via private jet, raked in $60,000 for the gig.

Kim's mom Kris was front and center ... and Mark Ballas was there in case she decided to break out and dance. Thankfully, she didn't.

Wonder if there are any auld acquaintances that Kim would rather be forgot and never brought to mind?