The director said it was a struggle to film some episodes with the guest star who featured in several Friends episodes.

While his line ‘How you doing?’ has its own set of fan-following, Joey Tribbiani (played by Matt LeBlanc) on Friends was also instrumental in making another term popular - ‘friend zone’.

For Joey Tribbiani, who was portrayed by Matt LeBlanc, he was quite the ladies' man with his famous "How you doin'?" pickup ...