An insider told Us Weekly: "Taylor Swift is a huge supporter of Selena and the shade she threw at Justin has made her proud."
While it's only just speculation that the songs were written about Bieber, fans are all convinced that both 'Look At Her Now' and 'Lose You To Love Me' were about the Biebs, and with hooks such as "It was her first real lover, his too till he had another," girl was NOT holding back.
However, the source told Us Weekly to quit guessing, because the two singles are most definitely about her "toxic" relationship with Justin.
"The song was inspired by Selena’s breakup from Justin," the source told Us Weekly.
"It’s actually about finally being able to love yourself and moving on from a toxic relationship."
Taylor also took to her Insta story to praise her friend, calling her new song "a triumph".
"This song is a perfect expression of healing and my absolute favorite song she’s put out yet," Tay wrote.
Taylor finished: "A triumph. I love you so much @selenagomez."
These ladies - and their friendship - are #goals ❤️.