Back in the '90s and early 2000s, just about every tween tuned in for Disney Channel original movies like Zenon: Girl of the 21st Century and Wish Upon a Star. The TV movies — which you taped on VHS, of course — featured performances from a young Justin Timberlake , a teenage Katherine Heigl , plus a Lizzie McGuire-era Hilary Duff  and Lindsay Lohan . Just for fun, get a blast from the past with a look at some of the most memorable moments from old-school Disney Channel original movies!
When Microbe Performs in Space in Zenon: Girl of the 21st Century
When Zenon and Nebula Totally Fangirl Over Proto Zoa
And When Zenon and Greg Struggle Through a Very Awkward Kiss
When Sisters Alexia and Hayley Switch Bodies in Wish Upon a Star
When Hayley (in Alexia's Body) Rocks a Little Mini
And When Hayley (in Alexia's Body) Gets Superflirty
Plus When Alexia (in Hayley's Body) Decides to Strip at School
When Casey Rocks Some Tinted Aviators in Life-Size
And When Casey's Eve Doll Turns Into a Woman
When Alex, a Normal Girl, Dates Jason, a Celebrity (aka Justin Timberlake), in Model Behavior
When Kyle First Turns Into a Leprechaun in Luck of the Irish
And When Things Get Really, Really Weird For Kyle
When Val Is a Total Jerk in Brink!
And When Brink Shows Val Who's Boss
When Things Get Crazy in Stepsister From Planet Weird
When Kelly Isn't Too Happy With Her Parents in Cadet Kelly
And When Kelly Ends Up Loving That Whole "Cadet" Thing
But Most Importantly, When Everyone Dances to 5ive in Smart House
(Just For Fun, Here's that "Slam Dunk (Da Funk)" Dance Scene)
Oh, 1999. What a year.