We Got Married
In February 2010, he was paired with Seohyun of Girls' Generation as part of a virtually wedded couple for MBC's "We Got Married". Collectively known as "YongSeo" couple, they filmed their final episode of the show on March 15, 2011. At the end of the year, Jung won the "Popularity Award" at the MBC Entertainment Awards for his stint in "We Got Married".