But for those who haven't, it's exciting news for you!
The cast is full of people we absolutely love too. Pia Mia (Tristan), Josephine Langford (Tessa Young), and Hero Fiennes-Tiffin (Hardin Scott) all star in the movie, and the new trailer shows a snippet of Pia's role.
She even shared the trailer on her Instagram, with a burst of excitement.
"Happy Valentine’s Day ♡ How hyped are u for the big screen April 12th?!"
"Who is Hardin Scott?" Tessa asks as Selena Gomez's hit "Good For You" plays, going on to show the turbulent relationship that unfolds.
Ahh, what a story-line...
After drops on April 12.