I was thinking the same thing. She looked like she was having a lot of fun performing which i believe to be very appealing to viewers. All the smiling and looking so comfortable on stage makes her likable.
Iβve heard that The Voice can fudge the vote numbers all they want. They donβt tell us how many each contestant gets which makes me wonder if they just choose who they want. With Blake leaving, maybe they want to give him one last win
It makes sense since he was on s19, too, just never made it past blinds. But they spend so much time together before blinds so itβs in no way shocking that anyone from that season would cheer him on