ARREST IN MURDERS OF DENTIST & HIS WIFE: A neighbor of the suspect says she’s shocked to learn of his arrest in the middle-of-the-night killings of an Ohio dentist and his wife while their young children were home. ABC’s Hanna Battah reports. | World News Now

288K views · 3.9K reactions | One day after his explosive public feud with Elon Musk, Pres. Trump told ABC News' Jon Karl that Musk "has lost his mind." The president added that Musk wants to talk to him, but he's “not particularly” interested right now. https://abcnews.link/FeVMaW6 | ABC World News Tonight with David Muir | Facebook

22K views · 1.8K reactions | Right now, with so much at stake - more Americans turn to “ABC’s World News Tonight with David Muir” than any other program on television. Watch tonight on ABC. | ABC World News Tonight with David Muir | Facebook

4.3K views · 43 reactions | 2020 IN REVIEW: We’re taking a look back at the top pop culture moments and trends that helped define the year. ABC’s Mona Kosar Abdi has the highlights. | World News Now | Facebook

17K views · 479 reactions | REMEMBERING NICK CORDERO: Broadway star Nick Cordero has lost his battle with coronavirus after more than 90 days in the hospital. Now, fans and stars are remembering the late actor. ABC's Mona Kosar Abdi reports | World News Now | Facebook

7.7K views · 186 reactions | HELLO MONA! Join us in welcoming our newest World News Now and America This Morning co-anchor to the team. Congrats on being officially named to the job, Mona Kosar Abdi! | World News Now | Facebook

16K views · 175 reactions | ALL ABOUT RHIANNON: We’re giving a warm welcome to our brand-new anchor, Rhiannon Ally. It’s her first official day on the job and ABC’s Will Ganss has everything we never knew about her. | World News Now | Facebook

13K views · 652 reactions | TIME FLIES! It's hard to believe that it's already been 2 years since our dynamic anchoring duo joined forces on our broadcast. Here's a look back on the most memorable moments. | World News Now | Facebook