Nikki Kerkhof (born December 21, 1983 in Sint-Oedenrode, Netherlands) is a singer and the winner of the fourth series of Idols the Dutch variant on Pop Idol. At the first of March 2008 she won the singing contest with 62% of all the votes from the other finalist Nathalie Makoma .
Her single "Perfect Day" will also be released in the rest of Europe as her European debut single.
During the fourth series of Idols, Nikki performed the songs:
Idols4Live: Super Duper Love (Joss Stone),
Liveshow 1 (Las Vegas): Pretty Vegas (INXS),
Liveshow 2 (The '80s): Tell It To My Heart (Taylor Dayne),
Liveshow 3 (Dutch Product): Rain Down On Me (Kane),
Liveshow 4 (Disco): If I Can't Have You (Yvonne Elliman),
Liveshow 5 (Musical): Climb Every Mountain (The Sound of Music),
Liveshow 6 (Britpop): Bleeding Love (Leona Lewis),
Liveshow 7 (Dutch Songs): Afscheid (Volumia!),
Liveshow 8 (Love): River Deep, Mountain High (Tina Turner), From This Moment (Shania Twain),
Liveshow 9 (Bigband): Valerie (Amy Winehouse), I Who Have Nothing (Shirley Bassey),
Liveshow 10 (Songs selected by Radio 538-DJs): Mesmerized (Faith Evans), All My Life (Krezip),
Liveshow 11 (Final): River Deep, Mountain High (Tina Turner), When The Spirit Of The Lord (Fred Hammond), Queen Of The Night (Whitney Houston), On My Own (Michael McDonald & Patti Labelle), "Hello World" (first single).