Among such other celebrity guests as k.d. lang, Janet Jackson, Chris O'Donnell and Fran Drescher, music princess LeAnn Rimes showed up at Elton John's post-Oscar dinner party recently at West Hollywood, California's Pagani restaurant. The fund-raiser event reeled in more than $300,000 for John's AIDS foundation. PLUS! Be sure to catch Rimes showing off her new California home in the latest issue of Style magazine.