She's definitely not a terrible singer, but these types of performances of hers always lack something. Maybe as a listener, I wanted to see some sort of improvement throughout the years, but she stayed exactly on the same level. Also, I've noticed that none of these acoustic performances are live. The vocals are clearly recorded separately or the audio is edited, and the singing shots are filmed just to make it look like it's live.

Terrible vocals and a terrible attitude to go with them, jennie saying she can't wave for the camera because her arm was injured and yet just a moment later on stage she was lifting and moving her arm no problem about 4 minutes in, guess she forgot.