Celebrating her 23rd birthday a bit early, Lindsay Lohan took over the Wet Republic at the MGM Grand in Vegas on Saturday.  The famous coke-sniffing, panty-dropping redhead used the time to also promote her spray tan-in-a-can, Sevin Nyne.  We hate to say it, but Lindz you may have missed a spot.

Also missing from the poolside bash was Lindsay’s on-again, off-again, and rumored to be on-again lesbian lover Samantha Ronson.  The two were spotted getting friendly again over the past week, but Sam had to jet to Atlanta for a DJ gig over the weekend.

In her lover’s absence, Lindsay kept busy by putting on multiple outfits throughout the day and even twittering a tribute to Michael Jackson.  One thing Lindsay didn’t seem to have time for, however, was a little maintenance on her downstairs lady bits.  We’ve all seen her crotch enough times to know she usually rocks a hairless look, but in some of these pictures we swear we see a little peachfuzz poking out.  Lindsay, it’s your party, so you can do whatever you want.  We just hope you clean that up a bit for Samantha when she returns.