It's been a while since we've heard from Dannii Minogue - but the Aussie pop singer is on the comeback trail with a new single.

'Summer of Love' is her first new material since 2007, when her last album 'Club Disco' was released; in recent years, she's been concentrating on her TV career with mentor and judging slots on shows like The X Factor.

The song features UK rapper Reece Robinson and she'll make her live comeback at this weekend's Mardi Gras celebrations in Sydney, with more new material planned for release later in the year.

Hear it below: