SEOUL, SOUTH KOREA - APRIL 13: South Korean singer Psy performs onstage during his 'Happening' concert at Seoul World Cup Sta
Han Myung-Gu/WireImage

Psy's "Gangnam Style" was more than viral in 2012, becoming the first video to surpass 1 billion views on YouTube, and it only took five months to do so. And now, Psy's 2013 follow-up, "Gentleman," has reached 1 billion views too.

The Korean rapper is well-known for his expensively epic videos, and in "Gentleman," he pulled in help from special effects, a humongous dance troupe, along with some comedian friends to prank people. And just like he did with "Gangnam Style," he created a separate dance move dedicated to the song.

"Gentleman" was the most-watched video on YouTube in 2013 with 599 million views, and crossed the 1 bill mark on Saturday.

"Gangnam Style" became the first video to reach 2 billion views in 2014, and it currently holds more than 2.6 billion views.

Psy's last big music video was "Daddy," featuring CL, released last November.

Watch the epic video below:

And, hey, never forget "Gangnam Style":