Frou Frou was a British duo featuring Imogen Heap and Guy Sigsworth. They released one album, Details, and 4 singles to critical acclaim.

Heap and Sigsworth made an amicable split in 2003. Rumors of a reunion or further collaboration have, so far, come to naught.

After Frou Frou, however, lead singer Imogen Heap has released other solo albums, such as Speak For Yourself, Ellipse, and Sparks, as well as a few other singles.