Mandy Moore Reveals the 'This Is Us' Scene That Made Her Cry Hardest

Spoiler alert.

There have been a number of tearjerker moments in NBC's hit series This Is Us, but there was one specific scene that made Mandy Moore, who stars in the show, cry the most. (Spoiler ahead.)

"I would say the episode with William [Ron Cephas Jones] dying," Moore told The Hollywood Reporter while playing a round of "Fishing for Answers" with her stylist, Erica Cloud. "I just sobbed and hyperventilated."

Cloud and Moore also discussed their favorite Nicholas Sparks movie. Hint: Moore didn't choose A Walk to Remember (in which she starred).

Check out the video above to see what the duo had to say about their favorite TV theme songs, style icons — and a few fashion regrets from a certain someone's pop starlet days.