Mister Rogers: It's You I Like, premieres on PBS TONIGHT, 3/6 at 8/7 CT (check local listings). The star-studded retrospective pays tribute to Mister Rogers' Neighborhood, which debuted in 1968. Joanne Rogers recalls her favorite song that her husband wrote. #MisterRogers50 | Fred Rogers Productions

Here's a sneak peek from "Mister Rogers: It's You I Like," a star-studded retrospective tribute to Mister Rogers' Neighborhood, which premiered 50 years ago in 1968. Michael Keaton (who used to work behind-the-scenes on the series!) hosts the program, which is coming to your local PBS station in March. #MisterRogers50 #ItsABeautifulDay | Fred Rogers Productions

Mister Rogers: It's You I Like premieres on PBS Tues., March 6 at 8/7 CT (check local listings). The star-studded retrospective pays tribute to Mister Rogers' Neighborhood, which debuted in 1968. Judd Apatow recalls how the program helped him understand how people make things, like crayons. #MisterRogers50 | Fred Rogers Productions