<![CDATA[Producer Pharrell Williams is selling his Miami penthouse in the swanky Bristol Towers. Pharrell is asking $16.8 million for the oceanfront condominium, which was purchased in 2007 for $12.5 million. The residence, which occupies three levels, has five bedrooms, 6 1/2 baths, a home theater and views of Miami Beach, and downtown Miami.]]>