Ep 4. 20/20: Life Online: The Last Days of Gabby Petito

On season 44, episode 4 of ABC's 20/20, titled "Life Online: The Last Days of Gabby Petito", the show explores the tragic disappearance and death of 22-year-old Gabby Petito. Gabby was an aspiring social media influencer who was on a cross-country road trip with her fiancé, Brian Laundrie, when she went missing in August 2021.

The episode delves into Gabby's social media presence, using her own words and posts to piece together the timeline of her final days. Interviews with family, friends, and experts provide insight into the pressures and dangers that come with sharing one's life online and Gabby's apparent mental state.

The show also examines the investigation into Gabby's disappearance and how it was largely driven by online tips from concerned citizens. The use of social media to solve crimes has become increasingly common, and this case serves as a prime example of its effectiveness.

Throughout the episode, viewers are given a glimpse into Gabby's life and the impact that social media had on it. Ultimately, "Life Online: The Last Days of Gabby Petito" is a cautionary tale about the dangers of living in the public eye and the importance of taking care of one's mental health.