Zach Galifianakis
After Zach Galifianakis quit drinking back in 2014, he’s lost a staggering 50 pounds. That’s actually quite impressive.

Zach Galifianakis
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Kirstie Alley
Kirstie Alley has been under the microscope due to her many weight fluctuations but as a Jenny Craig spokesperson, she’s lost around 50 pounds.

Kirstie Alley