What we found is that Gibbs' haircut is a standard military haircut. Just recently, he had a new look replacing his famous haircut and polo shirt for a modern cut and a tailored dress.
'NCIS' season 13 episode 2 "Personal Day", begins with Ellie Bishop (Emily Wickersham) and Tim McGee (Sean Murray) gossiping about Gibbs' new look, but Tony puts a halt to that, saying, "He got shot, he's back, he's different. Who wouldn't be?" Meaning they should accept the change in Gibbs. Only Tony is having trouble taking his own advice. Read more at Fox News.
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