December 2015: Taylor Swift and Blake Lively hang out in Australia During Swift's 1989 tour, the two met up in Australia for a fun-filled day at the Warner Bros. Movie World theme park in Queensland.

Starting off in 2015, we take a look at the first time we really see Taylor Swift and Blake Lively interact – and it was over an Instagram post that was misinterpreted by fans.

Blake Lively and Taylor Swift's friendship has reached a low point. As Lively's legal battle against Justin Baldoni continues to heat up, multiple sources tell PEOPLE exclusively that the actress ...

One insider says they're working towards being "on good terms," and another says "Taylor has totally cut ties." ...

Lively is trying to stay positive. “Blake has considered Taylor a sister for many years,” says the Lively source. “They are on OK terms now, but the friendship is still wounded.

Amid Blake Lively's legal issues involving Justin Baldoni, Travis Kelce has remained a supportive presence for Taylor Swift.

Taylor Swift and Blake Lively have been friends for nearly a decade. A timeline and full guide of their friendship from the rumored shade in 2015 to today.

Blake Lively and Taylor Swift's friendship has reached a low point. As Lively's legal battle against Justin Baldoni continues to heat up, multiple sources tell PEOPLE exclusively that the actress ...

Blake Lively and Taylor Swift’s friendship is reportedly taking a backseat as the actress continues with her legal battle against Justin Baldoni. Sources told People Swift and Lively’s ...