Red, White & Royal Wedding: Casey McQuiston Reveals Book Easter Egg They Fought For // TRAIN BRAIN

Red, White & Royal Wedding: Casey McQuiston Reveals Book Easter Egg They Fought For

'Red, White & Royal Blue' author Casey McQuiston chats with ET's Brice Sander at Prime Video's Obsessed Fest in Los Angeles. Casey explains how they invented a totally new story for the sequel film, 'Red, White & Royal Wedding,' coming to Prime Video later this year. They also tease their new novella, 'Red, White & Royal Blue: The Private Correspondence,' coming out in December.
More from Entertainment Tonight: https://www.youtube.com/channel/UCdtXPiqI2cLorKaPrfpKc4g?sub_confirmation=1
Exclusives from #EntertainmentTonight :
https://www.youtube.com/playlist?list=PLQwITQ__CeH2Y_7g2xeiNDa0vQsROQQgv

Entertainment Tonight

Entertainment begins and ends with ET. ET is the Leading source of all things entertainment: Our mission is to use our unprecedented access to pop culture’s biggest stars, movies, and tv shows to deliver entertainment and celebrity news with the authorit...

GRL Singer Lauren Bennett’s Surprising Cause of Death Revealed

Anne Hathaway REACTS to Accidentally Wearing Dress BACKWARDS While Navigating Pregnancy (Exclusive)

Ryan Seacrest SHOCKS Co-Hosts With Taylor Swift Wedding Confession

Vicki Gunvalson on Her RHOC Return, Battling the Newbie and the State of The Tres Amigas (Exclusive)

Tom Holland on Zendaya's 'Perfect' Performance in 'The Odyssey' #tomholland #zendaya #theodyssey

ON SET of Ride or Die: Inside Octavia Spencer & Hannah Waddingham's REAL-LIFE Friendship (Exclusive)

Watch Rihanna Do Her Own GROCERY SHOPPING! Her SWEET Reaction to Shopper Battling Cancer

Zendaya Explains Her & Law Roach's Approach to Theme Dressing as She PRAISES Tom Holland (Exclusive)

Why Taylor Swift and Travis Kelce Picked Adam Sandler as Wedding Officiant (Source)

Matt Damon is having a teary moment watching his daughters all grown up at ‘The Odyssey’ premiere. ?

Travis Scott is excited to have his moment on the big screen in Christopher Nolan’s ‘The Odyssey.’

Anne Hathaway couldn’t help but laugh when photographers asked her to turn on 'The Odyssey’ carpet.

The Odyssey Cast STEPS UP Their Fashion Game Alongside Zendaya for UK Premiere

Matt Damon TEARED UP Seeing His Kids All Grown Up at 'The Odyssey' Premiere (Exclusive)

Suits Star Rick Hoffman Reveals Secrets Behind MAJOR Slim Down!

What Tom Holland's Learned From Zendaya That Made Him a BETTER Actor (Exclusive)

Anne Hathaway Reacts to Going Viral For Wearing Dress Backwards

Taylor Swift & Travis Kelce Wedding RECAP! Guest List EXPLAINED + Everything We Know About the I Dos

Prince Harry's UK Return DRAMA: Buckingham Palace Stay CANCELED in 'Disappointing' Turn

Zendaya on What Makes Her and Law Roach the Fashion Dream Team

Lauren Bennett, GRL Singer and Kenny Wormald's Partner, Dead at 37

Taylor Frankie Paul Breaks Silence on Rehab Stint as She Drops New Receipts on Drama

Robert Pattison reveals why he wasn't at Taylor Swift and Travis Kelce's wedding.

Matt Damon finally won bestie Ben Affleck's approval after 45 years with his role in ‘The Odyssey.’

Robert Pattinson Reveals BATMAN Kept Him From Attending Taylor Swift's Wedding (Exclusive)

90 Day Fiancé's Shekinah SHAVES Her Head as She Confirms Sarper SPLIT!

Zendaya Praises Tom Holland's Work Ethic on 'The Odyssey' #zendaya #tomholland #theodyssey

Tom Holland Shares What He's Learned From Zendaya in 'The Odyssey' #tomholland #zendaya #theodyssey

Taylor Swift and Travis Kelce's Wedding: Who Caught the Bouquet REVEALED!

Moana: Dwayne Johnson Reveals Secret Inspo Behind Maui as He Welcomes Catherine Lagaʻaia to the Fam

Why Beyoncè Dropped a Surprise Song Over 4th of July Weekend

Daveigh Chase’s Cause of Death Revealed: Her Dad and Co-Star Speak Out

Taylor Swift and Travis Kelce Wedding: Officiant Adam Sandler's Marriage Advice to Couple REVEALED

Chris Robinson 'Very Proud' of Son Ryder With Kate Hudson (Exclusive)

Taylor Swift and Travis Kelce Wedding: Donna Kelce Dishes on 'Magical' MSG Nuptials

ON SET of Rock the Block: HGTV Stars Team Up With Famous Faces for Vegas Makeovers (Exclusive)

Inside Caesars Palace’s New Presidential Villas in Las Vegas (Exclusive)

'Shrinking' Creator Confirms Harrison Ford's Return for Season 4 (Exclusive)

RuPaul’s Drag Race Star Lady Camden Takes ET Ziplining in Las Vegas! (Exclusive)

Earth, Wind & Fire Reacts to Getting the Documentary Treatment From Questlove (Exclusive)

Carly Pearce Opens Up About Finding Love Through a DATING APP! (Exclusive)

Ashley Cooke on Her ‘Brutally Honest’ New Record & Getting the Acting Bug on ‘Marshals’ (Exclusive)

Taylor Swift Marries Travis Kelce: Celeb Guests REACT to MSG Wedding

Tour Post Malone's Nashville Bar: Posty's!

Taylor Swift and Travis Kelce’s Wedding: New Details From INSIDE MSG

Himesh Patel Offers X-Files Reboot Update and Shares Hardest Part of Shooting 'The Odyssey'

Danny Pintauro REACTS to Rare ‘Who’s the Boss?’ BTS Footage With Alyssa Milano | ET Then & Now

Hart of Dixie REUNION! Cast Shares Show Memories as They Celebrate 15th Anniversary (Exclusive)

Dwayne 'The Rock' Johnson Jokes 'Moana' Wig Makes Him Feel 'Free' (Exclusive)

Avatar 4: Sam Worthington Shares Update Ahead of 'I Will Find You' Debut (Exclusive)

Chris Evans Through the Year: From Heartthrob to His Captain America RETURN | ET Vault Unlocked

Taylor Swift and Travis Kelce Are MARRIED!

'AGT' Winner Mat Franco Celebrates a Decade of Magic in Las Vegas! (Exclusive)

LaKeith Stanfield on What 2026 Success Means to His Younger Self (Exclusive)

?? Taylor Swift & Travis Kelce’s guests are en route to their wedding celebration (?: BACKGRID)

Taylor Ortega Predicts 'Big Mistakes' Season 2 Will 'Let It Rip' and Put S1 to Shame (Exclusive)

Independence Day: Will Smith, Jeff Goldblum & Bill Pullman Spill On-Set SECRETS | ET Vault Unlocked

Natalie Alyn Lind CHAPERONED Mom Barbara Alyn Woods' 1st Date With Mark Anderson | Spilling the ETea

Chase Infiniti Weighs In on The Testaments Fan Theories! Cast Uses Group Chat to Dissect (Exclusive)

Emily Blunt Through the Years in RARE On-Set Interviews | ET Vault Unlocked

Mercedes Ron REACTS to 'Culpables' Success and if ‘Their Fault’ Is Getting a Movie

Dan Levy Promises 'Big Mistakes' Season 2 Is 'So Much Wilder' and 'Off the Rails' (Exclusive)

Your Fault: London’s Asha Banks and Matthew Broome on What’s to Come in ‘Our Fault’

Billy Corgan Shares How KISS Inspired The Smashing Pumpkins (Exclusive)

Ester Expósito Reveals What It Would Take for an Elite REBOOT (Exclusive)

Richard Gadd Came Up With 'Half Man' Before He Ever Made 'Baby Reindeer' (Exclusive)

Elle’s Lexi Minetree REACTS to Season 1 Finale: Is She Team Miles or Dustin?

Rachel Sennott Reveals Her Favorite I Love LA Fan Theory: How it Might Change Season 2 (Exclusive)

Girl in the Coffin | Official Trailer (Robert James-Collier, Lifetime 2026)

Elle's Jacob Moskovitz and Zac Looker on Their 'Legally Blonde' LOVE TRIANGLE (Exclusive)

Overcompensating Cast SPILL on Season 2: Charlie Puth, Hailee Marie Matthews and Spring Break

Former ET Correspondent Matt Cohen Celebrates Directorial Debut With Comedy ‘Exes’ (Exclusive)

Reese Witherspoon Through the Years: From Teen Actor to Hollywood BOSS | ET Vault Unlocked

Karen Pittman Reveals 'Forever' Season 2 Time Jump! (Exclusive)

How Damian Hardung Feels About ‘Maxton Hall’s Final Season Reveals (Exclusive)

Rob Lowe REACTS to Youngblood Turning 40 and Ranks His All-Time Favorite Hockey Movies (Exclusive)

Baylen Out Loud: Baylen THROWS FOOD While Taste-Testing Dishes for Wedding (Exclusive)

Red, White & Royal Wedding: Casey McQuiston Reveals Book Easter Egg They Fought For

How Lauren Alaina Is Balancing New Mom Duties With New Music Era (Exclusive)

Legally Blonde Turns 25! Why Reese Witherspoon Was TERRIFIED to Bend and Snap | ET Vault Unlocked