Unlike the other recently singles ladies out there who became more gorgeous after their break-ups, Christina Aguilera became an exception as she came out to the public as unattractive as ever. First, her braids in the Burlesque premiere are all in a mess, then her face looks like she has not fixed up in days, and her wearing hot pink dress makes her look cheap and not well-suited. She may have been one of the hottest girls in her time, but now, she looks like much older for her age and some of her outfits don't suit her well anymore. I suggest she needs a new look that is right for her age and still look attractive.
Maybe you just didn't have the chance yet and you don't want to be kissing a nobody you'll never remember.