Justin & Jessica: Dogged By the Paparazzi

A walk through West Hollywood turns into an impromptu photo shoot

We don't blame Justin Timberlake and Jessica Biel for looking annoyed. Even a simple stroll through West Hollywood today resulted in a flashbulb frenzy for this famous couple.

But how'd they train her pooch, Tina, to pull such a long face? Old dog. Neat trick.