Scenes from one of my all-time favorite movies as a kid: The Parent Trap. My sister and I were obsessed with this movie growing up. Haley Mills! Camp! Switches! Sing-a-longs! It was pretty much perfect. The twins' time at Camp Inch still seems like the ideal summer to me. Swimming, sunshine, a cute little uniform, hijinks, a dance... I would be all over a grown-up version of this.
Fun fact: I never actually went to sleep-away camp! I went to Girl Scout camp in Colorado for about a week in middle school, but my mom was the troop leader so I don't think that really counts as being away. :)
Screenshots via Fan Pop.