That Grape Juice is giving you the opportunity to win a copy of Kelis’ superb new greatest hits collection – ‘The Hits’. Featuring chart smashes such as her 1999 debut ‘Caught Out There’ as well as the career-defining ‘Milkshake’, the set is a must-have for all Kelis fans. To be in with a chance of winning one of the two copies we’re giving away, submit your answer to the following question:

Email your answer as well as your full name, age, and address to competitions@thatgrapejuice.net. Please be sure to put ‘Kelis Comp’ as the subject. Winners will be selected randomly from all correct answers. Competition ends Sunday 30th March . Good luck!