Taylor Swift Tweets "I Knew You Were Trouble" Lyric: The End Of Haylor?

Taylor image c/o Mike Coppola (Getty)

Did Taylor Swift know One Direction's Harry Styles was trouble after all? After TayTay sent out this tweet over the weekend, fans are saying yes:

It's a line of lyrics from her hit single "I Knew You Were Trouble", which suggest that maybe the famous pop couple (known as "Haylor") are no more. Of course, it could just be Taylor sharing one of the best lines from her songs with her Twitter followers and nothing else, right? The love life of T.Swift is such a mystery!

What do you think the tweet means? Share your thoughts with us!