They sounded absolutely fantastic in both of those songs. They maybe need to get rid of the choreo in their performances, because they're not slaying the vocals like this when they try to dance at the same time.
The "Ex's & Oh's" cover though was particularly flawless. I haven't heard the original, but I loved that version.
This was my favorite cover by them and definitely the best WFH performance yet. Their vocals were on point. Lauren and Camilla did the THING on that cover. Wait, so did Dinah and Ally. And NORMANI. Honestly I loved this.