Video: Return of the single - hits through the ages

Singles are continuing to grow in popularity. Watch the videos below to see tracks from 1979, 2012 and 2013.

1979: I Don't Like Mondays - The Boomtown Rats

2012: Somebody That I Used To Know (feat. Kimbra) - Gotye

2012: Gangnam Style - Psy

2013: Get Lucky feat. Pharrell Williams - Daft Punk

2013: Blurred Lines feat. T.I. and Pharrell - Robin Thicke