I don't ever like to agree with Perez but why is anyone acting shocked? It's not uncommon for a veteran artist to take notes from current acts. Like with Pretty Girls, Britney's team obviously looked to what was successful at the moment & put their own spin on it. Selena just had a major era so I wouldn't be surprised if other artists are aiming for something similar.
I don't ever like to agree with Perez but why is anyone acting shocked? It's not uncommon for a veteran artist to take notes from current acts. Like with Pretty Girls, Britney's team obviously looked to what was successful at the moment & put their own spin on it. Selena just had a major era so I wouldn't be surprised if other artists are aiming for something similar.
Except Britney was doing Good For You way before Selena
wasn't she working with good for you and hands to myself's writers? selena made them popular again last year, her impact after she released g4u, justin, gwen, hailee, britney etc.
No shade but I interpret this as there's going to be a lot of auto tune Britney needs to be careful because that's what compromised the quality BJ in my opinion
her impact is real 
Britney needs to be careful because that's what compromised the quality BJ in my opinion