![The Hangover's Zach Galifianakis reveals dramatic weight loss and looks unrecognisable at film premiere - Irish Mirror Online The Hangover's Zach Galifianakis reveals dramatic weight loss and looks unrecognisable at film premiere - Irish Mirror Online](https://i2-prod.irishmirror.ie/incoming/article4434733.ece/ALTERNATES/s1200b/MAIN-Zach-Galifianakis.jpg)
The Hangover's Zach Galifianakis reveals dramatic weight loss and looks unrecognisable at film premiere - Irish Mirror Online
![Us Weekly on Twitter: "Zach Galifianakis, is that you?! http://t.co/EDdYIKksTD #SAGAwards http://t.co/NsX7gVP6AU" / Twitter Us Weekly on Twitter: "Zach Galifianakis, is that you?! http://t.co/EDdYIKksTD #SAGAwards http://t.co/NsX7gVP6AU" / Twitter](https://pbs.twimg.com/media/B8PvRGcCIAEBa-M.jpg)
Us Weekly on Twitter: "Zach Galifianakis, is that you?! http://t.co/EDdYIKksTD #SAGAwards http://t.co/NsX7gVP6AU" / Twitter
![Daily Mail Celebrity on Twitter: "Zach Galifianakis debuts incredible weight loss http://t.co/iVdWZiRQBQ http://t.co/o1FoEwXWXT" / Twitter Daily Mail Celebrity on Twitter: "Zach Galifianakis debuts incredible weight loss http://t.co/iVdWZiRQBQ http://t.co/o1FoEwXWXT" / Twitter](https://pbs.twimg.com/media/Bz5IPndIcAABOha.png:large)
Daily Mail Celebrity on Twitter: "Zach Galifianakis debuts incredible weight loss http://t.co/iVdWZiRQBQ http://t.co/o1FoEwXWXT" / Twitter
![Zach Galifianakis looks TOTALLY different as he shows off amazing weight loss and trimmed facial hair - Mirror Online Zach Galifianakis looks TOTALLY different as he shows off amazing weight loss and trimmed facial hair - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article7310316.ece/ALTERNATES/s615b/PAY-A-thin-Zach-Galifianakis-parks-up-in-Venice.jpg)