Weekly wrap-up of some viral items from last week

(CBS News) In this week's edition of our viral video wrap-up of some great items you might have missed last week on The Feed, we have a focus on music including a holiday show-down between Santa and Moses (featuring the rapper formerly known as Snoop Dogg), a toddler giving some backup vocals to a singing street performer, a singing fish vendor made famous on the Internet getting a high-budget music video, The Hobbit's "one ring" and the band One Direction finally coming together at last and Google's Zeitgeist 2012 showing this year in search. All presented by CBSNews.com's own Nick Dietz, so you can catch up on some of the best from last week.