Kellie Pickler Guest Stars, Emma Watson's Perky Stills and More!

By InStyle Staff Updated Oct 14, 2011 @ 12:40 pm

Credit: Cr Courtesy CW, Courtesy, Courtesy ABC, Courtesy MAC, Courtesy Andrew Charles, Paul Rhodes/Photo Image Press

1. Hey, y'all! Kellie Pickler will make her acting debut on an upcoming episode of 90210. [People]

2. Preview Emma Watson in her new film, Perks of Being a Wallflower! [DigitalSpy]

3. Michelle Obama on family shopping trips: "It helps keeps our lives normal." [HuffPo]

4. Muppets represent: Miss Piggy is the new face of M.A.C. cosmetics! [Racked]

5. Steven Tyler poses for Andy Hilfiger's new rock-inspired clothing line, Andrew Charles. [WWD]

6. Hilary Duff is having a boy! The actress opened up about her pregnancy on The Ellen Show. [THR]