Which celebs paired up with top fashion and beauty brands this year? See which collaborations caused the most buzz on 29Secrets in 2013:
1. Kristen Stewart the Face of Chanel
2. Kanye West x Adidas Collection
3. Katy Perry is New CoverGirl
4. Lady Gaga’s Versace Campaign
7. Blake Lively the Face of L’Oreal Paris
8. Kerry Washington is Neutrogena’s Brand Ambassador
9. Priyanka Chopra’s Guess Holiday Campaign