J Balvin says becoming a father brought him “peace”. The 39-year-old singer welcomed son Rico, three, with model Valentina Ferrer in 2021 and says Rico is the best thing that’s ever happened to him. He told PEOPLE: “I became a father three years ago. That’s one of the things that really marks this new album. I think that’s really powerful. It also reminds me that I’m at peace. I know what I want more than ever. “When my son was born, a switch went off in my brain that I have to enjoy life, and check all the small details and be grateful for all of them. I think this album comes from a really b…