Christian Marclay’s “The Clock” and Ragnar Kjartansson’s “The Visitors” are two of the best artworks of this century — the top of a medium that has come into its own.

Listen to EW's exclusive premiere of Ryan Cabrera's new version of 'On the Way Down' for its 20th anniversary. Plus, the ...

The rapper and DJ, who died over the weekend at 43, was the biggest hit for the indie label Big Oomp Records. Its brief but ...