Blake Lively and husband Ryan Reynolds told a federal judge Thursday that they will seek to dismiss Justin Baldoni’s defamation lawsuit. Attorneys for the two sides are due in court Monday for the first hearing on the megafeud between the two “It Ends With Us” co-stars.

Taylor Swift and Blake Lively's friendship remains unscathed amid the Justin Baldoni legal drama surrounding 'It Ends with Us,' sources confirmed to PEOPLE.

Baldoni previously accused his It Ends With Us costar of trying to "destroy" him with false allegations of sexual misconduct