Product Placement Blog ➞ CentrumCentrum Multivitamins in Friends Season 5 Episode 14 “The One Where Everybody Finds Out” (1999)March 29, 2019 Sergey TV Show Hi! On Friday, March 29, I analyzed a TV Show and product placement was spotted: Centrum Multivitamins in Friends Season 5 Episode 14 “The One Where Everybody Finds Out” (1999).Here are 1 image(s) below: