For Valentine's Day this year, Michelle made a special appearance on radio channel Kisstory, performing her hits and still having that star power she had 17 years ago.
Michelle McKenna joined three-piece group Platnum in 2004, with the group shooting to fame with the iconic What's It Gonna Be alongside H "Two" O.
Taking to instagram, one wrote: "Aww this takes me back to my high school days, when life was sweet back then and the music was the best, still a class tune ❤️".
Now, one of the band members is breaking out with solo material, and continues to make a splash 17 years after their smash hit single.
At the height of their fame, they also toured with NDubz, with Michelle remaining good friends with Tulisa Contostavlos.