At 12:15 this morning, a beaming Paris Hilton walked out of prison a free woman after serving 23 days for violating probation. The heiress, in jeans, high heels and flawless makeup, was greeted by more than 100 reporters and photographers as well as her parents, Rick and Kathy, and her younger brother, Barron, who were waiting in a Cadillac Escalade. "She had runway attitude," an onlooker tells In Touch. "There was not an ounce of humility in her walk. This looked like the same old Paris. She looked like she was leaving a photo shoot, not a jail." When asked how she was doing, Paris told In Touch, "I'm great. Thank you. Thank you for your support." The first thing Paris did was hug her mom through the car window, before sitting down next to her as they drove away. "They were genuine hugs," adds the eyewitness. "Anyone could see these were two women delighted to see each other again." Congrats, Paris!