Popsugar Entertainment Best Of 2019 TV Shows Turning 20 in 2019 We Can't Believe These 20 Shows Came Out 20 Years Ago 27 December 2018 by Hannah Abrams View On One Page Photo 13 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 13 Angel Does it get more '90s than David Boreanaz? His Buffy the Vampire Slayer spinoff series was one of our favourite spin-offs ever. Previous Next Start Slideshow Best Of 2019NostalgiaTV