Nearly 40 years after it first aired in 1975, “Be My Valentine, Charlie Brown” continues to be a Feb. 14 favorite, even if the story finds Linus in love with his teacher. Who can understand what adults are saying anyway?
The “Peanuts” special airs Friday at 8 p.m. ET on ABC. Check out a video preview above, then decide whether or not you’ll be Charlie Brown’s Valentine on this special day.
Posted by:Chris E. Hayner

Chris E. Hayner is equal parts nerd, crazy person and coffee. He watches too much TV, knows more about pro wrestling than you do and remembers every single show from the TGIF lineup. You may have seen him as a pro-shark protester in "Sharknado 3." His eventual memoir will be called "You're Wrong, Here's Why..." TV words to live by: "I'm a firm believer that sometimes it's right to do the wrong thing."