Jaejoong's fan club 'Prickly Noonas of HEROSE' donated 10 million won (~ $9,400 USD) to the 'After Baby Box' campaign, which focuses on hundreds of abandoned children and acts as their second parents in order to ensure their growth and development.

SEE ALSO: Jaejoong sheds tears recalling meeting his adoptive mother for the first time at 3-years-old

The fans revealed they donated money and participated in the campaign for Jaejoong's birthday, which took place a few weeks ago.  The fan club said, "The cases of mothers who had no choice but to abandon their children to a Baby Box because of extenuating circumstances were very sad.  The members quickly sympathized with helping the children so we decided to back this campaign."

The donated money will be used to help raise the children and will surely be greatly appreciated and useful in letting the children grow healthily and happily.