![Guinness World Records on Twitter: "Congratulations to @JackMasseyWelsh who has smashed his own record for the individual with the most YouTube channels with over 100k subscribers - 9! 🎉 Jack first set Guinness World Records on Twitter: "Congratulations to @JackMasseyWelsh who has smashed his own record for the individual with the most YouTube channels with over 100k subscribers - 9! 🎉 Jack first set](https://pbs.twimg.com/media/EulSSsJXUAAIklj.jpg)
Guinness World Records on Twitter: "Congratulations to @JackMasseyWelsh who has smashed his own record for the individual with the most YouTube channels with over 100k subscribers - 9! 🎉 Jack first set
![PSY is presented with certificate by Guinness World Records, as his video for 'Gangnam Style' becomes PSY is presented with certificate by Guinness World Records, as his video for 'Gangnam Style' becomes](https://c8.alamy.com/comp/2D70D3E/psy-is-presented-with-certificate-by-guinness-world-records-as-his-video-for-gangnam-style-becomes-the-most-liked-video-in-youtube-history-at-the-radio-one-studios-in-central-london-2D70D3E.jpg)
PSY is presented with certificate by Guinness World Records, as his video for 'Gangnam Style' becomes
![Video: YouTube unboxing star EvanTubeHD checks out Guinness World Records 2017 Blockbusters! | Guinness World Records Video: YouTube unboxing star EvanTubeHD checks out Guinness World Records 2017 Blockbusters! | Guinness World Records](https://www.guinnessworldrecords.com/Images/EvanTube-Blockbusters-unboxing_tcm25-463572.jpg)
Video: YouTube unboxing star EvanTubeHD checks out Guinness World Records 2017 Blockbusters! | Guinness World Records
![Amazon.com: YouTube World Records: The World's Greatest Record-Breaking Feats, Stunts and Tricks: 9781787394575: Besley, Adrian: Books Amazon.com: YouTube World Records: The World's Greatest Record-Breaking Feats, Stunts and Tricks: 9781787394575: Besley, Adrian: Books](https://m.media-amazon.com/images/I/51saQn69pGL._AC_SY350_QL15_.jpg)
Amazon.com: YouTube World Records: The World's Greatest Record-Breaking Feats, Stunts and Tricks: 9781787394575: Besley, Adrian: Books
![Guinness World Records on Twitter: "New record: Most viewers of a cooking live stream on Twitch - 319,846, set by @GeorgeNotFound 🍳 You can learn more about how George secured his record Guinness World Records on Twitter: "New record: Most viewers of a cooking live stream on Twitch - 319,846, set by @GeorgeNotFound 🍳 You can learn more about how George secured his record](https://pbs.twimg.com/media/FSkC0shUYAEA5zz.jpg)
Guinness World Records on Twitter: "New record: Most viewers of a cooking live stream on Twitch - 319,846, set by @GeorgeNotFound 🍳 You can learn more about how George secured his record
![Video: Guinness World Records surprise YouTube gaming star Ali-A with two incredible titles | Guinness World Records Video: Guinness World Records surprise YouTube gaming star Ali-A with two incredible titles | Guinness World Records](https://www.guinnessworldrecords.com/Images/Ali-A-main_tcm25-389600.jpg)