Monthly Moron for April 2009

Which one of these Blondes career's will be revealed to be an elaborate April fools joke?
Toglenn at en.wikipedia [CC BY-SA 3.0 ( or GFDL (], via Wikimedia Commons
40% Heidi Montag
Heidi Montag
By Peter Schäfermeier of Universal Photo (Own work) [CC BY-SA 2.5 (], via Wikimedia Commons
40% Paris Hilton
Paris Hilton
By Eva Rinaldi (Tara Reid) [CC BY-SA 2.0 (], via Wikimedia Commons
20% Tara Reid
Tara Reid