Taylor Swift is a close friend of Blake Lively, who is suing her 'It Ends with Us' costar Justin Baldoni, alleging sexual harassment and that he deployed a smear campaign against her. Here is why the pop star is mentioned twice in Lively's complaint.

Leaked documents reveal "It Ends With Us" director Justin Baldoni planned to involve superstar Taylor Swift in his ongoing feud with his co-star Blake Lively.

Blake Lively's lawsuit against co-star Justin Baldoni included a document that allegedly showed how he and his team intended to use the actress' friendship with Taylor Swift to their advantage.