"Under My Skin" is a song by German singer Sarah Connor from her sixth studio album, Sexy as Hell (2008).

"Under My Skin" was composed by the Danish producers Remee and Thomas Troelsen,[1] while lyrics were contributed by Sarah Connor and O. G.

[1] A different version of Remee and Troelsen's backing track was bought by Korean label SM Entertainment in January 2008, to be recorded by boy band TVXQ.

[5] In Switzerland, "Under My Skin" opened and peaked at number 79 on the Swiss Singles Chart, becoming Connor's lowest-charting song yet.

[6] A music video for "Under My Skin" was directed by Joern Heitmann and filmed at the Tempodrom, a Berlin multi-purpose event venue, on 5 July 2008.