CNN IBN reported that popular song 'Kolaveri' has topped the lost of world's most popular song in 2011. The song is so popular that you just have to key in "why" in websites and the very first dropdown option will be 'Why This Kolaveri...' While the news reader was not able to even spell out the words 'Kolaveri Di' correctly he goes on to give vivid details about this number. The "soup song" as Kolaveri is called in its place of birth, Chennai, has also opened vast and new avenues for its singer and hero Dhanush of '3'.