Presented by PetSmart. To celebrate the release of Regretting You, we invited Mckenna Grace and Mason Thames to do something they definitely won’t regret — playing with puppies! They shared their first impressions of each other, their favorite scene to film together, and what they’d rate each other’s rizz. #MckennaGrace #MasonThames #RegrettingYou #ColleenHoover Visit petsmart.com for more! 🐶: animalleague.org 0:00 Intro 0:44 Bring in the puppies! 1:44 First Impressions 2:38 Other roles they've auditioned for 4:22 Items taken from set 5:11 Mason and Mckenna could be the younger self of... 5:55 Random places to be recognized 6:46 15 second book review of Regretting You 7:59 Favorite scene together 8:22 How To Train Your Dragon memories and reactions 9:23 You've trained dragons, but can you train puppies? 9:46 Spending time together outside of filming 10:24 Rizziest Regretting You cast member 10:54 Working with Allison Williams and James Franco 11:31 Regretting You memo...