clues that there will be a one direction reunion
https://abs.twimg.com/emoji/v2/... draggable="false" alt="đź‘€" title="Eyes" aria-label="Emoji: Eyes">; 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"
a mini reunion: liam and niall facetimed each other and liam posted a screenshot of it on his instagram story