If it was up to me, I would get up at 5 a.m. every morning. However, since I am living with my girlfriend, it is definitely not up to me. Therefore, we sleep a little bit longer.
Nonetheless, in each situation you can find something good. Next morning (if you happen to spend the night with your girlfriend/wife/lover/whatever) wake up first (how hard can it be?) and gently rub her nose and whisper sunshine, it’s morning already.
And, of course, to make her mood even better, you could prepare a cup of coffee…