To celebrate 2013, YouTube invited some of its most popular contributors to star in a mashup of popular moments this year. Can you spot all the references?
A 30-second commercial on Super Sunday will cost $4.5 million, but is it money well spent?
LISTEN: This week's top alternative songs, according to the weekly Billboard chart.
Four of the most memorable Super Bowl halftime shows ever.
The odd union will be showcased on Jimmy Kimmel's late-night show next month.