Anyone who's a fan of BIGBANG knows that members G-Dragon and Taeyang are best friends. Today's an important day in their K-pop star bromance with the release of their new single "Good Boy." And, boy, is it an awesome milestone.

The singer/rappers have joined together for a huge EDM/hip hop banger that feels like the next "Turn Down for What" with its Middle Eastern vibes and synth breakdown. But there's way more going on here than Lil Jon yelling: The stars slip between singing and rapping as GD's fast rhymes turn into a crooning bridge while Taeyang's pre-chorus chants get faster by the second. 

Meanwhile, the accompanying music video shows the two in an insane, underground nightclub filled with bubbles and people hanging off the ceiling. The club crew glows with neon makeup and florescent lights that make the duo's impressive dancing look even more impressive.

While it looks like that BIGBANG album planned for summer isn't coming this year, it's fun to hear the band members team up yet again in 2014. The guys recorded a collabo "Stay With Me" for Taeyang's new solo album Rise that dropped in June, but this one might be our favorite GDxTY joint yet. Watch K-pop's good boys do their thing above.