Grammys 2013: The performance mash-ups to dread

The best thing the Grammys telecast attempts to do is also its most tricky feat to accomplish: the artist pair-up. For every Elton John and Eminem, there's a Stevie Wonder and the Jonas Brothers. For every Mumford & Sons and Bob Dylan, there's a record-scratcher like Taylor Swift and Stevie Nicks. 

By Todd Martens

February 8, 2013