Kpop Idol Mention Red Velvet. I think that Onda got more lines in La Di Da but still not enough. The groups name represents its concept defined by two different images Red and Velvet.
Red Velvet Korean idol group red velvet mentioned red velvet - Character. Baechu The 2nd Tiffany Hyun-ah. Red Velvet Members Profile.
Tbh i get bored easily when groups stick to the same kinda vibe over and over again.
Obviously this answer is my opinion. Donghyun aside from being a member of AB6IX became known among K-netizens after taking a photo along with BLACKPINK and Red Velvet. So doctors of cosmetic surgery clinics have revealed that an extremely large number of South Korean women bring photos of Irene asking them to make them look like her. Plus the rest of Got7 and BTS in supporting roles.