Deja Vu is a 2013 Taiwanese romance drama series created by Sanlih. It stars Yao Yuan Hao and Mandy Wei in the lead roles, with Wang Si Ping and Yang Zhen as second leads. The Chinese title of the drama literally translates to "return to past love". Filming began on 12 October 2013 and ended on 8 March 2014. The first episode aired on Sanlih's TTV channel on 3 November 2013, taking over Love Around's time slot. The final episode of the 22-episode series aired on 30 March 2014.

Teng Yong-lin, known professionally as Yao Yuan-hao, is a Taiwanese actor and television host.