POPSUGAR Celebrity News Happy Bitrhday Ashlee Simpson by Celebrity 10/03/05 0 Shares Like us on Facebook Sign up for our daily newsletter > Follow us on Pinterest Ashlee is 21 today. She said she wants to gamble legally so look out for Ashlee celebrating in Vegas. More updates later tonight. Traveling all day. Read More News POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Be in the Know With OurCelebrity and Entertainment Newsletter Personalize Movies Young Hollywood TV A-Listers Sign up with facebook or By signing up, I agree to the Terms and to receive emails from POPSUGAR.