Stars and Their Pets: Blake Lively's Bonding MomentLively spends some one-on-one time with Ryan Reynolds's dog in New York. Plus: Olivia Wilde follows in Paco's paw prints and more

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BEN AFFLECK & JENNIFER GARNER

During a Sunday stroll through Brentwood, Calif., Affleck and expectant wife Garner stop to greet some four-legged fans.