Iggy Azalea's chin before & after. Spot the difference?

Iggy Azalea managed to get people talking after she appeared on the Billboard Awards last night with a more pointed chin (left) compared to what it used to look like (right). People think she had a chin implant. Adding fuel to the fire, the rapper shared a photo of herself on her instagram page yesterday and wrote "Loving my new look.”. How does a longer chin make you more attractive?