K-pop singers Huh Yunjin (above) of LE SSERAFIM and Sana of TWICE are well-versed in wearing a blurred lip, causing a flurry of beauty fans to replicate the iconic look.

However, the performance came with accusations of lip-synching by those on social media ... a feat that no other K-pop act has ever completed. The girls were also criticized for only initially ...

They also highlighted that the idol is at least not lip-syncing, which several K-pop idols have been criticized for. Here are a few fan reactions regarding the same: "Idk how these ppl always got ...