Read on Twitter
clues that there will be a one direction reunion 
; a thread
; a thread
during the carpool karaoke, niall was asked with a lie detector on if one direction would get back together and he answered "yes"
during an interview on a zoom call, harry mentioned about a "1D reunion"
liam confirmed that they are planning for the 10th anniversary of 1D
#OneDirection2020 got trending
the lists made by the official account of 1D a few years ago was unprivated
a mini reunion: liam and niall facetimed each other and liam posted a screenshot of it on his instagram story
the official one direction youtube page was updated
