Reese Witherspoon took the plunge at this year's Vanity Fair Oscar Party.
Witherspoon looked beautiful in a sparkling Jason Wu for Hugo Boss dress and strappy heels on the red carpet at Graydon Carter's famous bash in West Hollywood March 2. She kept her hair simple with a straight style and added some bright green earrings.
Although she wasn't nominated this year, the 37-year-old star was excited to celebrate her friends Jared Leto and Matthew McConaughey's Oscar wins. Both actors snagged Academy Awards for their roles in "Dallas Buyers Club."