Fans are always eager to see their favourite celebrities together, so when rumours circulated that Hailee Steinfeld and Niall Horan [1] might be more than friends, the internet went wild. The two have not confirmed any sort of relationship, but we do know Hailee is definitely a fan of Niall and his music. She recently snapped a photo of herself in a t-shirt from his merchandise line that read "Niall Horan" in white letters. Hailee then wrote the caption "51.4613° N, 0.1156°." If you input the coordinates, it takes you to the neighbourhood of Brixton, London. (Niall was a former member of British-Irish pop boy band One Direction [2], just in case you forgot.)

Hailee styled her fan tee with blue jeans and black boots. We're not saying her shirt is concrete proof she's seeing the singer — anyone can buy it on Niall's official website [3] — but this photo does give another look into the two's friendship. On the other end of the rumour spectrum, Hailee could possibly be hinting at a future artist collaboration. She's a singer herself, so a song with Niall wouldn't be too surprising. As interesting as all these speculations are, though, we won't know anything for certain until Hailee or Niall confirms the information. Read on to see Hailee's Twitter photo, then shop her exact shirt and other boy band tees.