Hsu Wei-ning, also known as Tiffany Ann Hsu, is a Taiwanese actress. Hsu began her career as a model, and first came to attention for her supporting roles in the Taiwanese drama series It Started with a Kiss and its sequel They Kiss Again. She also worked as a VJ for MTV Taiwan.

It Started with a Kiss is a Taiwanese drama starring Joe Cheng, Ariel Lin and Jiro Wang of Fahrenheit. It was based on the first 10 volumes of the Japanese manga series Itazura na Kiss written by Kaoru Tada. It was produced by Comic Productions (可米國際影視事業股份有限公司) and directed by Chu Yu-ning (瞿友寧). It started filming 6 August 2004 and wrapped 9 June 2005.