This Week's Top 5 List consists of the Top 5 Smartest People in the World, in terms of Highest I.Q.

(according to the Guiness Book Of World Records)

#5 - Marilyn Vos Savant - American Author and Lecturer I.Q. of 186

#4 - Garry Kasparov - Russian World Chess Champion I.Q. of 190

#3 - Philip Emeagwali - Nigerian Scientist I.Q. of 191

#2 - Christopher Michael Langan - American Neurosychologist and "Smartest Man in America" I.Q. of 195

...and the #1  smartest person in the world is...

#1 - Kim Ung-Yong - Korean Child Prodigy with an I.Q. of 210. The highest recorded I.Q. on the Planet...!!! 

Kim Ung Yong The Worlds Top 8 Smartest People  Pictures