Rihanna is now officially the youngest self-made female billionaire, with a net worth of $1.4 billion or P78 billion, according to Forbes. Meantime, Tesla chief executive Elon Musk and Shivon Zilis, a top executive at his brain-chip startup Neuralink, had twins in November of 2021, Business Insider reports on Wednesday, July 6.

https://www.rappler.com/entertainment/celebrities/rihanna-youngest-self-made-female-billionare-forbes-2022/

https://www.rappler.com/business/elon-musk-shivon-zilis-twins-2021/