For more than a year, CBS ' digital tsar, Quincy Smith, worked the halls of Internet industry events, shaking hands, smiling, chatting and answering one question: So what's the plan?

FORBES: CBS Goes All In

Johnny Depp, Sting, Ne-Yo, Quincy Jones and Patti Smith also attended the event at the Beverly Hilton in Beverly Hills, which was held in honour of Houston.

BBC: Whitney Houston

Smith, music legend Quincy Jones and Formula One driver Lewis Hamilton were among the stars introducing acts.

CNN: London rocks for Nelson Mandela