Things to Know About ETs New Correspondent Keltie Knight. Shes Got a Charitable Spirit. Though shes interviewed greats like George Clooney, Julia Roberts, Oprah Winfrey, Ed Sheeran and Dolly Parton, Knight says her favorite part of her job is getting to shed some light on a few special causes. Watch Online Watch Encounter In The Thrid Dimension Full Movie Online Film. Showtime Full Battle Of The Year Online Free there. We cover so many different charity events where celebrities show up and just being a part of that covering the MS Gala, covering the Dancers Against Cancer Gala I just love feeling like even though what we do is sort of celebrity, entertainment news, that we can make a difference too, she confesses. Knight joins Entertainment Tonight from our sister show, The Insider.