The singer wore a black beanie and Nike's with his fitness gear, while little Silas kept his head warm with a grey beanie and a little green bomber jacket.
The celebrity spawn completed his look with a pair of Adidas kicks.
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Too cute! Justin Timberlake's son is quickly becoming the most adorable kid to ever grace Hollywood, and we simply cannot get enough! The father-son duo was photographed while out and about in West Village on Thursday and it's quite possible that Silas is even cuter than his celebrity daddy! Click through the photos and prepare for your heart to melt.
A bearded Justin Timberlake carried his adorable look alike during a day out.
Timberlake had just wrapped up with a workout -- lookin' buff, Justin!