Winge Smiles Of The Stars!...Smileius Maximus!...

Here's a Winge Smile with a Big Laugh and the 

Closed Eyes!

A Duchenne Smile, is known as a 'Sincere and True Happiness Smile,' and may show

Crow's Feet

on the lateral sides of the eyes.

When we take the Duchenne facial smile reflex intensity further, 

and include the procerus, nasalis and corrugator supercilli muscles,  

among others, 

and especially the closed eyes (by definition), 

then we have a smile contortion 

described by 

Doctor Ralph Winge of USC Dental School

as the Epitome Smile or Winge Smile 

or the 

"Happiest Smile Known To Science!"

Here are some Winge Smiles of the Stars:

 

Elon Musk

Lebron James

Jonah Jameson

Issa Rae

President Obama

Neil deGrasse Tyson

Mike Tyson

Shaquille O'Neal

Hillary Duff

Chris Evans

Danny Glover

Dwayne Johnson

Steve Austin

Hamida Khatoon

John Cena

Steve Harvey

Jeff Daniels

Ricky Gervais

Daesung

Steph Curry

Oh...and 

did I say... 

Lizzo?

For all Photos and Gifs seen here, no copyright infringement is intended.