And so … now we know what Paris Hilton‘s defense is in the on-going legal woes she is enduring after getting arrested in Las Vegas, NV on Friday night on cocaine possession charges. As you may recall, Paris invoked her classic “It wasn’t mine” defense when she was arrested … today we learn the specifics … Paris maintains that the cocaine “probably” belongs to her girlfriend who “borrowed” her purse earlier in the night. Well of course, THAT makes sense. But lest you think Paris is sweatin’ this small cocaine thing … worry not! Paris spent a luxurious Saturday getting pampered at Michael Boychuck‘s COLOR Salon At Caesars Palace mere hours after she was released from police custody after her arrest:

Paris Hilton is telling her friends the cocaine Las Vegas cops found in her purse was not hers — it was probably her girlfriend’s. Paris’ close friends are telling TMZ … Hilton now says one of her friends recently borrowed the purse in question and “probably” put cocaine inside. Paris says she got the bag back but never checked the contents. It’s slightly different from the “It’s-not-my-purse” defense, but it’s the same theme. Paris is telling friends, “I had no idea the cocaine was there. I swear on my life.” According to Hilton, she was eating sushi at the Wynn hotel with boyfriend Cy Waits, sipping a little wine. Paris says she was tired and Cy offered to drive her home and then return to the hotel to work. Paris is telling friends, “It could be a setup. Everyone knows how against cocaine I am.” And there’s this … Paris is saying she believes the cops who stopped the car were “star-struck and blew the whole thing way out of proportion.”

LMAOOOOOOOOOOOO!! But of COURSE we ALL know how “against cocaine” Paris Hilton is. OMG … LOL. But the funniest saddest part of all of this bullshizz is that Paris is likely to get away by using this defense. UGH. Paris also wants YOU know know how much she appreciates your love and support for her during this very difficult time for her … she even said so on her official Twitter profile. After the jump, read all about it …

Yes folks … it is YOUR support that is helping Paris deal with this totally horrible situation she has to endure … so THANKS for that.

Curiously, we’ve heard nothing from Paris about the care and concern she has for her boyfriend Cy Waits who was also arrested on Friday night. He, you may recall, was busted for drunk driving … and here is his mug shot:

My guess is that Paris has already forgotten this guy’s name … she’ll prolly throw him under the bus along with the girlfriend she claims borrowed her purse and left the cocaine inside. These, my friends, are the days of Paris Hilton‘s life.

[Photo credit: Wireimage; Source, Source, Source]