Vlogger Gabby Petito was reported missing on 11 September by her parents, and online sleuths picked up her case soon after.
TikTokers analysed every social media footprint Petito left behind – Spotify playlists, Instagram pictures and more – trying to find out what happened to her.
Now they have started looking for Petito’s missing boyfriend, Brian Laundrie.
Haley Toumaian, a TikToker with 650,000 followers, shared her process in searching information for the case.
Please subscribe HERE http://bit.ly/1rbfUog
#GabbyPetito #BBCNews