703K views · 9.1K reactions | Their social media posts showed a happy couple, enjoying each other’s company in the great outdoors. Now, both Gabby Petito and her boyfriend, Brian Laundrie have disappeared. Authorities have found a body that matches Gabby's description at a Wyoming national park months after the couple set out on a cross-country road trip. ABC’s Trevor Ault reports. | Nightline | Facebook

1.7M views · 2.3K reactions | Taylor Swift & Travis Kelce! What don’t you know and what comes next? Watch ‘Taylor & Travis’ now streaming on Hulu. #IMPACTonHulu | Nightline | Facebook

608K views · 2.7K reactions | WATCH: Kevin Costner says he is asking...

It's been over 15 years since James Cameron’s original “Avatar” took movie goers by storm. The star-studded cast is back together for the latest installment, "Avatar: Fire and Ash." #Nightline | Nightline

703K views · 62 reactions | Behind the scenes with the cast and director of A Wrinkle In Time. Oprah Winfrey, Reese Witherspoon, Ava DuVernay and Mindy Kaling discuss the making of the film with ABC News’ Nightline co-anchor Juju Chang. | Nightline | Facebook

5.6K views · 31 reactions | Michigan teen Jordan DeMay’s greatest gifts — his community, friends, and family— became weapons scammers used against him while extorting him for explicit photos online. His parents and law enforcement are now trying to raise awareness about the growing epidemic targeting teenagers. “Sextortion” — the latest episode of IMPACT x Nightline — is now streaming on Hulu. New episodes drop every Thursday. | Nightline | Facebook