Samsung Electronics has launched a new advertising campaign featuring figure skater Kim Yuna and actors Jun Ji Hyun and Han Ga In. The campaign includes teaser clips with the three former spokespersons revisiting their past ads. The public is thrilled with nostalgia as they watch the stars receive a phone showing their previous commercials. Yuna Kim, Han Ga In, and Jun Ji Hyun represented Samsung Electronics from 2009 to 2016, 2005 to 2012, and 2013 to 2015 respectively. Fans fondly recall the memorable ads and admire the beauty of these beloved celebrities.