The main romance at the center of the Divergent franchise might as well have inspired Rihanna [1]'s lyrics, "We found love in a hopeless place," because Tris and Four's romance has certainly been through the ringer. Played excellently by Shailene Woodley and Theo James [2], the characters have managed to overcome brainwashed soldiers, an all-out war, and, worst of all, some seriously questionable tattoos. Just in time for Allegiant [3]'s release, catch up on every moment that proves Tris and Four's relationship is unbreakable, and then find out the one thing Woodley says she doesn't have in common with her character [4].

When They Lay Eyes on Each Other For the First Time, and the Electricity Is Palpable

When Tris Barely Knows Four, but Already Has Complete Trust in Him (Even at the Expense of a Chunk of Her Ear)

When Four Reveals a Vulnerable Part of Himself on the Ferris Wheel

When He's There to Help Tris When She Falls

When Tris Looks at Four the Way Everyone on Earth Wants to Be Looked At

When Four Is Finally Comfortable Enough With Tris to Show Her His Tattoos

Which Leads to This

And Then a Little of That

When Tris Holds Four's Head in Her Hands, and We All Feel the Love

When Four Proves He'll Stand By Tris Through Thick and Thin, Good Haircut or Bad Haircut

When They Get Hot and Heavy in Public

When Four Helps Tris Come Back From the Brink

And You Feel the Tears Welling Up

When They Refuse to Abandon Each Other, No Matter What

When They Say These Words, and Everyone Watching Feels Their Heart Grow Three Sizes

When Tris and Four Can't Keep Their Hands Off of Each Other

When This Tender Moment Wrecks You, Inside and Out