John: Trust. Though John is a bit hot headed, he always feels like he can trust you with anything. If he couldn't, there's no way he could be in any type of relationship.
Paul: Care. If you didn't care for one another, where would you be? Caring for the one you love is a major factor in Paul's opinion.
George: Love. How can you have a relationship without love?! George loves you more than anything, and he tells you everyday just so you know it. Constant reminder makes him feel better about the love in your relationship.
Ringo: Admiration. If you can't stand eachother, I think it might be best to stay away from eachother...but in this case, Ringo makes sure that it will never happen. He admires you so much more than you really think.