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The other half is apparently too icky for their tastes. The ultimate cougar and her cub, aka Demi Moore and Ashton Kutcher joined model Christy Turlington in New York City yesterday to attend the book party for Half The Sky.

Written by Nicholas Kristof and Sherly WuDunn, Half the Sky is a compilation of stories Kristof and WuDunn share are as powerful as they are heartbreaking.Their insight into gender issues and the role of women in development inspires hope, optimism, and most importantly, the will to change.Both a brutal awakening and an unmistakable call to action, this book should be read by all.