12:28 PM EDT 07/06/2014
Originally posted 11/25/2013 07:05PM
All throughout Movember, PEOPLE is celebrating the finest facial hair ever to grace the upper lip (and only the upper lip) of our favorite celebrities.
The '70s and '80s may have been the height of the mustache trend, but the carefree, innocent days of the 1990s also saw a few notable caterpillars.
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