Popsugar Entertainment Nostalgia Friends Guest Stars 24 Friends Guest Stars You Might Have Forgotten About 23 September 2019 by Hedy Phillips View On One Page Photo 10 of 22 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Ralph Lauren as Ralph Lauren Of course Ralph Lauren makes an appearance as himself in season six. Rachel does work for him, after all. Previous Next Start Slideshow NostalgiaFriendsTV