This list of fastest YouTube videos to reach 100 million views contains the top 40 videos to reach 100 million views in the shortest period of time, as derived from YouTube charts. As of November 2016, only five videos have reached 100 million views in less than 10 days. These videos are "YouTube Rewind: The Ultimate 2016 Challenge", "Gentleman" by Psy, "Hello" by Adele, "Wrecking Ball" by Miley Cyrus, and the viral Turkish Airlines ad "Kobe vs. Messi: The Selfie Shootout".