Dark Horse is undoubtedly going to be the first video by a female artist to get 1B views. This is v impressive considering Katy's music is so widely available everywhere too - despite her having strong streaming numbers, she's still about to clock 1 billion views!
How come no other pop girl has been able to come for this record already? Gaga, Beyonce, Taylor, Shakira, Rihanna ... out of all of them, it's Katy whose video(s) people keep coming back to watch so much. Why?