Was debating between "Stronger" and "Overprotected" but went with the former. "Stronger" is definitely the much more important Britney hit of the two but I probably listen to it the least out of the eight winners. "Overprotected" really is an example of poor timing, I think. It had all the ingredients of being a Britney classic and had an excellent video, the lyrics were perfect for her at the time and it's another perfect MM production to boot but it came at a time when radio was avoiding anything Britney-related which is evident by "I'm a Slave 4 U"'s relative underperformance. And "I'm Not a Girl..." being released so closely after did not help.