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 look back on some of Hollywood's most memorable headlines.
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"2 Broke Girls" star Kat Dennings gets a custom voicemail message based on the infamous answering machine song.
The retired Olympic champion confirmed long-running speculation suggesting he is transitioning from male to female.
A look back at some of Hollywood's most memorable headlines.
Is this a prank or is Puff Daddy replacing Chris Tucker in the fourth installment of the franchise?