HyunA’s “Bubble Pop” video goes viral, rakes in 5.5 million views

It’s been less than a week since 4minute’s HyunA dropped her solo music video for “Bubble Pop!“, but it’s already accumulated an astounding 5.5 million views on YouTube!The video boasted every look and image concept imaginable for an idol – sporty, sultry, sexy, and cute, whatever your personal taste, HyunA rocked it all for “Bubble Pop!”. The results were explosive, as viewers from around the