Kylie Minogue
The music icons couldn't have chosen a more appropriate song for their first ever duet.
KYLIE NOOOOOO IT'S THE UNKNOWN.
These Brits performances have truly stood the test of time.
Let's just say that Kylie fans will want to make sure they're near a TV during this year's Brit Awards.
It's almost 20 years to the day that Kylie won her first Grammy – and she's only gone and done it again.
The former Big Brother host was friends with Kylie in the early 90s after appearing in her Word Is Out music video.
The Australian pop icon has well and truly broken the Tension.
"My excitement levels have just gone through the roof!"