Tomorrow X Together's (TXT) Yeonjun and Soobin have shed new light on a period when their usually easy rapport hit an unexpected rough patch - and how BTS' RM quietly became the person who helped them navigate it.

The K-pop idols appeared on the March 31 episode of Salon Drip, where Soobin admitted he wanted to address a time when fans might have sensed something was off between them.