[BILLBOARD] Adele's 'Hello' Is Second-Fastest Video to Hit 100 Million YouTube Views Ever after PSY

Adele's smash hit comeback single "Hello" just keeps getting bigger.
In just five days, "Hello" has crossed 100 million views on YouTube, "a milestone it takes most major music videos months to achieve," according to a statement from YouTube.
"Hello" reached the 100 million mark faster than any other song in 2015. In fact, it reached the 100 million mark faster than every other video in history with one exception -- Psy's "Gentleman," which reached 100 million YouTube views in just four days in 2013.
This achievement comes the same day that Billboard revealed "Hello" is set to debut at No. 1 on the Hot 100 next week.