Scarlett Johansson (actress) Chelsea Handler (comedian) Neil Patrick Harris (actor/host) David H. Koch (businessman, philanthropist, political figure) Oprah Winfrey (former television host) Elon Musk (businessman and engineer/inventor) Michael Strahan (former NFL player and television host) George RR Martin (author) Taylor Swift (singer) Amal Clooney (lawyer, activist, and author)