Every year, artists from JYP Entertainment make a visit to the Samsung Medical Center in Seoul and perform a free charity concert for the patients there. On December 20th, the Wonder Girls, 2PM, and miss A made their annual visit.� Although we don't have fancams of all the performances, check out the Wonder Girls performing "2 Different Tears" and "Nobody" below! [Tip: The person recording literally screams non-stop in the first 30 seconds, so you might wish to fast-forward to 0:35 and catch the tail-end of it] The girls also read out cards written by the patients, and handed out gifts as well. Tip: apet