Jo Kwon and Ga In are a virtual couple on MBC's reality show, We Got Married. The program follows the participating celebrities who are coupled as husband and wife as they portray the lives of newly weds. The Petite Couple were originally only slated to appear on the Chuseok Special of Season II that aired on 3rd of October, 2009 yet due to high ratings the couple brought, they were announced to be a permanent couple. The two officially met as a husband and wife on
September 20, 2009, Ga In's birthday.

Jo Kwon and Ga In were originally dubbed the "Adam-Eve Couple" due to both of their inexperience in love and relationships. Yet nowadays they are more commonly known as the "Adam Couple" or Adams because of their small stature and their young age. ("Adam" is pronounced the same as the Korean term for "little/small"). Variations of their couple name are the Petite Couple, Small Couple, The Kid Couple, the Jo In Couple or the GaKwon couple.
The latter two being both combinations of their names.

love Adams couple! XD