Kanye West does not like to smile. The dude avoids grins so much, he's definitely frowning through his 38th birthday celebration.

He hangs out with some of the biggest names in Hollywood -- which would be cause for excitement for any of us ... but not for Yeezus. His stoicism game is strong. In honor of his big day, here's 38 times the company he kept had him looking nothing but miserable!

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