Winter is coming for Blake Lively and Justin Baldoni? A “Game of Thrones”-inspired text message has the internet talking about a new aspect in the messy legal dispute, which also may involve one Taylor Swift.

"It Ends With Us" director and actor Justin Baldoni filed a lawsuit on Thursday against his co-star Blake Lively, adding another layer to the legal saga between the pair that began in December.

Blake Lively's alleged text messages to Justin Baldoni included a reference to Ryan Reynolds, Taylor Swift and 'Game of Thrones'

After months of rumored behind-the-scenes drama, Blake Lively has accused her It Ends With Us costar and director Justin Baldoni of sexual harassment and retaliation in a civil-rights complaint, alleging that he and his team designed a “plan” to “destroy” her reputation. And he, for his part, has counter-sued.

The lawsuits surrounding It Ends With Us keep making headlines.

Blake Lively and Ryan Reynolds started as friends and are now married with four kids. Here's how they met and a timeline of their relationship.

Baldoni's suit alleges that the director-star was "being held" in a basement, and claims that he and his guests were "ushered into a separate theater" to watch the film.It Ends With Us director-star Justin Baldoni's $400-million lawsuit against Blake Lively and her husband,

Justin Baldoni is taking legal action against his "It Ends With Us" co-star and her husband in a lawsuit he filed on Thursday.

From allegations of planting articles to concocting smear campaigns through text messages, Hollywood public relations has faced a messy few weeks.

Justin Baldoni told TMZ he's 'grateful to be with the family' amid his lawsuit against his 'It Ends with Us' costar Blake Lively and husband Ryan Reynolds

Justin Baldoni sued Blake Lively and Ryan Reynolds on Thursday for extortion and defamation, as the 'It Ends With Us' battle goes on.