And sometimes it's the jury votes that are ruled invalid. This happened in 2015 when both FYR Macedonia and Montenegro were 100% televote: https://eurovision.t

And sometimes it's the jury votes that are ruled invalid. This happened in 2015 when both FYR Macedonia and Montenegro were 100% televote: https://eurovision.tv/story/full-voting-results-revealed-by-the-ebu https://eurovision.tv/story/full-voting-results-revealed-by-...