Sophie Michelle Ellis-Bextor is an English singer and songwriter. She first came to prominence in the late 1990s as the lead singer of the indie rock band Theaudience. After the group disbanded, Ellis-Bextor went solo and achieved success beginning in the early 2000s. Her music is a mixture of mainstream pop, disco, nu-disco, and 1980s electronic music influences.

"Groovejet (If This Ain't Love)" is a song by Italian electronic music producer Spiller with lead vocals performed by British singer-songwriter Sophie Ellis-Bextor. Various versions of the single were later featured on the German reissue and some UK editions of Ellis-Bextor's debut solo album, Read My Lips. The single was released on 14 August 2000 by Positiva Records and was involved in a highly publicised chart battle against "Out of Your Mind", the first single by Victoria Beckham outside the Spice Girls, in the United Kingdom.