The episode I saw was this past weekend and Dr. Rey (or Reye?) went to Venezuela. He was looking for inner beauty as well as outer beauty.

His wife is dealing with these little kids and he's posing for photos with former Miss Venezuelas. At the end of the episode he's sitting on the couch with his wife, showing her all of these photos.
The girl with the nose job also had breast implants, as did her friend. I must be missing something because I thought the girls looked much better before they had their chests inflated to the size of the giant Macy's Day Parade balloons!