Actress and f(x) member Krystal Jung recently traveled to Shanghai, China. Krystal’s arrival in Shanghai so many fans!! pic.twitter.com/5f6gXgi6Tz — only krystal ꕥ (@xoxomariell) July 12, 2024 On December 4, she attended Ralph Lauren’s Very Ralph documentary premiere in Shanghai. She looked gorgeous in two different outfits, dressed from the brand’s fall 2024 collection. 241204…