Add Neptunes founder and superproducer Pharrell Williams to the list of penises being romantically-linked to pop star Rihanna. The “Umbrella” singer has prompted speculation that she is dating Williams after the pair were allegedly spotted walking past her London hotel together.

A source said: “It’s no secret that Rihanna and Pharrell have chemistry. And not just in the studio — they seem mesmerised by each other.”

“Chris will be gutted to learn he could have lost Rihanna to one of the sexiest men in music. Rihanna and Pharrell talk on the phone all the time and whenever she can get a break in her schedule she’ll go and support him at a gig.”

Pharrell will dance for a Big Mac.

Pharrell Williams is a “PC.” Pharrell Williams plugs Microsoft in this web-exclusive for the Microsoft Windows “I’m a PC” Life Without Walls initiative.

“Universal Mind Control” Music Video World Premiere

Common Ft. Pharrell “Annoucement” Music Video

Pharrell Williams is designing his own furniture line to launch at the Art Basel festival in Switzerland in June 2008

Lupe Fiasco, Kanye West, and Pharrell Williams are taking time out of their solo careers to collaborate on a new hip-hop album to be released later this year. The trio previously united to record a track entitled Us Placers, which featured on West’s 2007 mixtape Can’t Tell Me Nothing.

Lupe says: “It’s definitely happening this year. We call each other by our Child Rebel names – but they are top secret for now.”

Louis Vuitton will unveil Blason, its new collection of fine jewelry designed in collaboration with Pharrell Williams during the upcoming Paris couture shows. The French fashion house is expected to unveil four separate and distinctly themed lines under Blason that will launch this spring at its flagship stores worldwide. The pieces range in price from $2,070 to $621,000.

Louis Vuitton will officially unveil the Blason collection to press on January 21.