Taylor Swift has been subpoenaed in the case between Blake Lively and Justin Baldoni. Swift – a longtime friend of Lively’s – was first mentioned in connection to the ongoing legal dispute between Lively and her “It Ends with Us” director and costar when text exchanges were revealed to include the name “Taylor” as part of Baldoni’s $400 million defamation countersuit against Lively and her husband Ryan Reynolds in January.

Blake Lively's lawyer Mike Gottlieb slammed Justin Baldoni‘s legal team's potential plans to subpoena Lively's husband, Ryan Reynolds, and good friend Taylor Swift in their 2026 trial. "It's completely unclear what claims or defenses,

Text messages cited in the lawsuits show that the singer joined Blake Lively and her husband Ryan Reynolds in advocating for script revisions proposed by the actress.