The  F1 ace and singer – who have been dating on and off for five years – have reportedly called time on their relationship after their hectic work schedules meant that they hardly spent any time together as a couple.

Scherzinger – who is based in the US – has just reclaimed her seat on the The X Factor judging panel and is currently dashing around the country for auditions, while Hamilton – who lives in Switzerland – has been focusing on his racing career and has been competing around the globe.