2. Omi - 'Cheerleader'
This image appears in the gallery:
This Week's Top Ten (19th April 2015)

9. 2. Omi - 'Cheerleader'
The Jamaican artist brings a little sunshine to the UK with most probably the catchiest song of 2015 so far. He spends his second week in a row at No.2, but what has beat him to the top?