Jungkook of BTS amassed 300 million views on YouTube with the music video for his solo single “Seven (Feat. Latto),” Big Hit Music announced Tuesday. The video took about five months to reach the milestone, after having hit 100 million views on the platform in 10 days. The single swept music charts across the world, debuting atop Billboard’s Hot 100 and ranking No. 3 on the UK’s Official top 1...