Early in season two of Grimm, Juliette has awoken from her coma but can't remember Nick. She's also starting to have feelings toward Captain Renard because he's the one who (unbeknownst to her) woke her up from the coma. In episode seven "The Bottle Imp," there's some interesting movement that tacitly illustrates this.
Juliette comes to visit Nick at the precinct in the hopes that seeing him at work will help her to remember him, and when she leaves, first she faces away from Nick for a fraction of a second:
They aren't face-to-face anymore, which reflects how Juliette has no memory of him. After that brief pause, she spins around so that she avoids seeing Nick:
(It's hard to capture the movement in a screen shot, but I hope this gives an idea of it).
She doesn't look at him, as if she's trying to hide something. Something that could very well be her growing attraction to Renard.
