In Rihanna's case, maybe father doesn't know best. Rihanna's dad says she and Chris Brown could make their relationship work and claimed that her ex boyfriend has matured a lot. Ronald Fenty said that he thinks Chris has changed with age and that the pair should forget their abusive past. He told Britain's Grazia magazine, Chris has matured a lot. I think everybody has to put the past behind them. And they seem to have done that. Being a couple is all up to her.