The Hangover's Zach Galifianakis clowns around on set in white face paint
Zach Galifianakis looked unrecognizable while on a West Hollywood film set, sporting white face paint and black markings above his brows.
Looking visibly slimmed down, the 46-year-old wore a black turtleneck, tucked into grey trousers with a brown belt and shoes while filming on Sunday.
The actor, who had his long hair pulled back, rocked his signature bushy beard.
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On the move: Zach Galifianakis looks unrecognizable while on a West Hollywood film set on Sunday, looking visible slimmed down
The Hangover star headed to his car to grab a water, chatting with the crew on the way over.
While no word on what the project was, the comedy star recently spent the summer filming Keeping Up With The Joneses in Atlanta, Georgia, with cast mates Jon Hamm and Isla Fisher.
His shocking weight loss was first revealed in October 2014, while at the Birdman premiere in New York City.
Set life: Sporting white face paint and markings above his brows, the 46-year-old wore a black turtleneck, tucked into grey trousers
The funny man joked about his svelte frame that same month while talking to WGN: 'Being light is fun. I can go up two flights of steps now, and only need my inhaler twice.'
The star, who didn't crack a smile while walking on set, is best known for playing characters that are awkward and anti-social, as seen in Due Date, What Happens in Vegas and The Campaign.
The comedian married Quinn Lundberg in August 2012, and the couple welcomed their first child, a son, in September 2013.
Svelte look: His weight loss was revealed in October 2014 at the Birdman premiere in New York City; left, May 2013, at the Hangover Part III Westwood premiere; right, at the October 2014 Birdman premiere in NYC
Born in Wilkesboro, North Carolina, the star and his wife have a farm about an hour north from his hometown.
The actor became a household name after starring in the 2009 comedy, The Hangover, as the character, Alan.
The flick, also starring Bradley Cooper and Ed Helms, became a massive hit, paving the way for The Hangover Part II and III.
Laugh factory: The comedian married Quinn Lundberg in August 2012; the funny man with Kristen Wiig at the Film Independent Spirit Awards in Santa Monica in February 2015
Center stage: The actor became a household name after starring in the 2009 comedy, The Hangover, as Alan; the comedian performing at the Bonnaroo Music and Arts Festival in Tennessee on June 13
Comedy show: The Hangover, also starring Bradley Cooper and Ed Helms, became a massive hit, paving the way for The Hangover Part II and III; (from left) Zach, Bradley and Ed in character
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