Nicole Richie and Joel Madden Light The Night

Joel Madden and Nicole Richie hosted UNICEF’s annual Light The Night Event on Saturday night in Beverly Hills, California.

Nicole and Joel, who was named a UNICEF Ambassador in July, switched on the lights at the Beverly Hills Snowflake Lighting Ceremony, where guests were also treated to a performance by singer Kreesha Turner.

The charitable couple also jointly formed the Richie Madden Children’s Foundation earlier this year. Nicole has definetly come a long way in the past year—the same can’t be said for her former BFF, Paris Hilton, and Joel’s brother, Benji Madden. Now that’s a whole ‘nother story.