The bond between SMTOWN artists is still going strong!

On April 14, a particular set of images and video of EXO's Suho, Red Velvet's Irene, and TVXQ attending Super Junior D&E's 'The D&E' concert began circulating through the internet. In the captured moment, the idols are seen spontaneously putting on an impressively synced performance of Super Junior D&E's 'chok chok dance' from "Can You Feel It," a song off their first album as a unit 'The Beat Goes On.'

Netizens were charmed by just how cute the four were and generally had positive things to say about their version of the 'chok chok dance.' Many of the positive responses were pointed specifically at TVXQ's fervent dancing energy.

However, others noticed that, in some of the images, Donghae and Eunhyuk's Super Junior groupmate Kyuhyun could be seen sitting next to them, but not joining in on the dance.

"Kyuhyun, why are you pretending not to know the dance?" one netizen joked, while another playfully added: "TVXQ were so excited! Kyuhyun seems to have slid down his chair [in embarrassment]."

Meanwhile, Super Junior D&E's 'The D&E' concert series was held on April 13 and 14 at Seoul's Olympic Hall.