Kardashian jeans, Katy Perry, Kate WalshKimKardashian.Celebuzz.com; David LaChapelle for GHD; Courtesy Photo (4)

1. Kim, Khloe, and Kourtney Kardashian stripped down to promote their new jean collection. [Celebuzz]

2. Katy Perry channeled The Little Mermaid in her latest ads for GHD. [People StyleWatch]

3. Kate Walsh’s saucy Billionaire Boyfriend perfume hit Sephora shelves today. [Sephora]

4. Roberto Cavalli said he wants to have a makeup collection—would you wear it? [Kiss and Makeup]

5. London designers created tees for Topshop to support London Fashion Week. [The Cut]

6. The top-selling accessories of the year (so far) include Cavalli, Brian Atwood, and Balenciaga. [WWD]