Rebecca Zadig (born 27 July 1982) is a Swedish singer․ Rebecca Zadig was featured in Arash's song "Temptation".

Lyrics of the two songs differ considerably.

While Rebecca's song is in English with a solo by Arash in Persian, Arash's version is a Persian song with an English chorus.

Rebecca Zadig also sang in the song "Bombay Dreams" with Aneela in 2004 and has been featured in "Mitarsam" (also called "Suddenly") - singles from Arash.

In live performances of Arash, for example the one he did on "Live in Sopot" at the Polish television, and in others, Rebecca Zadig sang the song with Arash, although the recorded version of the song "Arash" is normally sung by Helena (who does not appear in public).