Whoo! �Revisit this gem of K-Pop as HyunA's sexy and fun summer track "Bubble Pop" has now passed 100 million views on YouTube!

Remember when she made a splash (aha so punny) with this MV featuring a shirtless Lee Joon back in 2011? �The sexy dancing in front of the car, the cute antics, the fun choreo, and everything assured that this would be a total hit - and it was!

Watch again above for a flash to the past, and congrats to HyunA on this achievement.

SEE ALSO: HyunA drops comeback schedule for 'Attitude' EP album