Imgur | Jack Dishel YouTube
Macaulay Culkin
Height of Fame: The photo at left of Culkin with Michael Jordan and Michael Jackson should give you an idea of the kid's popularity. He was everywhere in the early '90s after Home Alone, but many comedy fans already loved him from a small role in Uncle Buck. He gained top billing on a dozen films afterwards before taking a break from acting in the late '90s.
Now: Culkin stays well out of the limelight these days. He was in a band called The Pizza Underground that split up in 2016. He does guest spots occasionally and appears in friends' music videos and experimental films.