I can believe it's the same person, makeup can do crazy things, have you seen those videos where it's like some either super old or just mediocre looking asian woman but she starts out as super hot and slowly pulls off all the makeup and stuff completely changing her entire face? Not to mention these are pictures from the paparazzi so photoshop is also possible and on top of all that a person's hairstyle can really change the framing of a face.