HMM depends...romantic movies: obviously the notebook, ps I love you...romantic comedies: she's the man, 10 things I hate about you, ever after! (so cute and perfect)...you CAN go for wedding crashers or even american wedding it you want...how about adventurland? it's also good...or pretty women is a great one! or the proposal...
The notebook.. A walk to Rember... she's the man... twilight
Well I would say a horror flick would be the best. Like Somthing that's not like the exorcist but more of like mirrors (just suggestions on scary wise) this was on all the scenes where things pop out she can turn to you. We like it to be comforted (sometimes we act more scared then we are just so you'll hold us a little tighter) I know this seems like old school but it still works.