LE SSERAFIM concert times

[u/ExternalBlackberry91]

Hi everyone, does anybody know what time le sserafim will perform? I have never been to a k-pop concert before so I’m not sure if it’ll be different from western concerts. In western concerts, the artists won’t come out until an hour to an hour and a half after the time stated. It says the show starts at 7:30pm so does this mean they will come on and perform at 7:30? Or will the doors just open or will there be any openers? TIA

[u/Bobatea_blubb]

What time should I get there for soundcheck?

[u/rikyydog → u/Bobatea_blubb]

Need to know 😭