A judge on Monday dismissed Justin Baldoni’s $400 million defamation lawsuit against Hollywood power couple Blake Lively and Ryan Reynolds, a major development in the ongoing civil litigation between former co-stars Lively and Baldoni.

A US judge dismissed Justin Baldoni's entire $US400 million ($613 million) lawsuit against Blake Lively and her husband Ryan Reynolds, but that doesn't guarantee the drama surrounding the It Ends With Us co-stars is over.

The video was in response to 'Doogie Howser, M.D.' alum Neil Patrick Harris voicing Reynolds' Deadpool character in the new game 'Marvel's Deadpool VR'