Lol i know that, i mean the effects to make the sound better.

Hello guys, im new here. I want to know if can someone can help me with this. I want to sound like this guys, but i dont know which plugins he's is using and how to set it. https://www.youtube.com/watch?v=NmFDUxO65nw Or if anyone know what plugins i need to sound like Ariana Grande's songs. Thanks!!...