PewDiePie vs T-Series

PewDiePie vs T-Series was an online competition between two YouTube channels, PewDiePie (run by Felix Kjellberg) and T-Series (an Indian record company run by Bhushan Kumar) for the title of the most-subscribed channel on YouTube which was won by T-Series. T-Series has held the title of most-viewed channel since early 2017, and PewDiePie had been the most-subscribed channel since 2013. T-Series had temporarily overtaken PewDiePie on numerous occasions in 2019, and on 27 March 2019, it became the most subscribed channel for five consecutive days before PewDiePie retook the lead. After that, PewDiePie held the lead for 2 weeks, before T-Series passed him permanently, reaching 100 million subscribers on 29 May 2019.