Paying excessive attention to your body or appearance to the point where you cannot accept yourself or feel accepted unless you appear in a certain way may be outrageous and may be a sign of something missing internally.
Likewise, overlooking your physical attraction and not paying required attention to your look is essentially, an indication of negative self-perception. There is a call to strike a balance between our outward appearance and our inner-self. This is important for a sustainable relationship with God, yourself and your spouse.