Singer Young Tak shared the news of Jung Dong-won completing his training, once again showing off the tight-knit friendship of the 'Mr. Trot' Top 7.

Recently, Young Tak turned on a surprise Instagram live broadcast to communicate with his fans. While sharing various daily stories and picking out a late-night snack menu, Young Tak directly delivered the welcome update on Jung Dong-won, who had just finished his training, catching the fans' attention.

In the latter half of the broadcast, Young Tak said with a pleased smile, "Since you mentioned the Top 7, it reminded me. Dong-won successfully finished his training and contacted me." He then added, "His voice has become very manly. He has become highly disciplined," showing a heartwarming image of a proud older brother watching the growth of the now much more dignified youngest member, Jung Dong-won.

Along with the glad news of Jung Dong-won after a long time, fans watching the live broadcast responded enthusiastically to the extraordinary loyalty of the 'Mr. Trot' brothers, who continuously check up on each other while actively working in their respective fields.

Fans poured out responses such as, "I'm so glad and relieved to hear Dong-won's update directly from Uncle Young Tak," "I'm so proud that our youngest has already completed his training and become so manly," "I hope the unchanging Top 7 friendship lasts forever," and "I'm glad he finished his training healthily," sending unsparing support to the two of them.