During their appearance in '' We Got Married '' , Jo and Ga-in were donned the nickname “ Adam Couple ” by fans . Together they released the digital single '' 우리 사랑하게 됐어요 ( We Fell in Love ) '' on December 16 , 2009 , which topped variety online music charts and won two awards on '' Music Bank 's '' K-Charts and the " Most Popular Background Phone Music " on the Gaon Charts . 50 million won from the profits of the song were donated for rebuilding after the 2010 Haiti earthquake
2010 Haiti earthquake
2010 Haiti earthquake
Jo Kwon