Tiffany (티파니) is a Korean-American singer-songwriter and composer under Paradigm Talent Agency and Transparent Arts. She is a member of the girl group Girls' Generation and its sub-unit Girls' Generation-TTS.
On October 9, 2017, SM Entertainment announced that Tiffany, alongside Sooyoung and Seohyun, had decided not to renew their contracts with the agency. She moved back to her native California to study acting.
In June 2018, it was announced she would be making her American debut under Paradigm Talent Agency.
Tiffany made her American solo debut on June 28, 2018 with her first digital single "Over My Skin".
On April 4, 2014, local news source Sports Seoul reported that she and Nichkhun of 2PM were dating and it was confirmed by both agencies.
On May 29, 2015, it was confirmed that the couple had broken up.