Its been 13 years since the premiere of hit television show Two and a Half Men, and we bet it seems like ages ago for the iconic cast!

The show's stars — Ashton Kutcher, Angus T. Jones and Jon Cryer — served up a ton of laughs during the shows' 12-year run. Who can possibly forget Holland Taylor's role as Evelyn Harper!

Take a look at the photos below to see how much the cast has changed over the years!

ashton kutcher
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Ashton Kutcher.

jon cryer
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Jon Cryer.

angus t jones
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Angus T. Jones.

conchata ferrell
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Conchata Ferrell.

holland taylor
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Holland Taylor.

marin hinkle
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Marin Hinkle.

melanie lynskey
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Melanie Lynskey.

charlie sheen
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Charlie Sheen.