Lindsay Lohan has pulled the plug on a Las Vegas New Year's Eve (31Dec07) party - because she no longer wants to appear to be a party girl. The actress will instead ring in 2008 at home with her family. Lohan was booked as the guest of honour at the 2007/2008 bash at LAX nightclub at the Luxor hotel, but her publicist reveals, "She is currently, focusing on her work and sobriety." It's the second time this year (07) Lohan has pulled out of a major Las Vegas event, planned around her. She was booked to celebrate her 21st birthday at LAX's sister club PURE in July (07), but scrapped that in favour of a family party in Malibu, California. She was also attending rehab facility Promises at the time.