K-pop girl group BLACKPINK's new single is 'Pink Venom'
This is their first single in nearly two years
ahead of a planned nine-month world tour
The music video hit over 10 million views on YouTube within an hour of its release
The new album presold more than 1.5 million copies in a week
Jisoo, Jennie, Rose and Lisa have become a global phenomenon
since their debut in South Korea in 2016
They've collaborated with big names like Lady Gaga, Cardi B and Dua Lipa
BLACKPINK will kick off their world tour in October and visit at least 26 cities