The challenge wholly focuses on users sharing their renditions of the hit 2007 song by Mika called “Grace Kelly.” The track features multiple vocal fluctuations and layering and is basically perfect for duetting, a concept that has become popular thanks wholly to TikTok.
TikTokers are tasked with singing harmonies from the song in different pitches. “I could be brown, I could be blue, I could be violet sky, I could be hurtful, I could be purple, I could be anything you like,” are the main lyrics shared by those participating in the trend. Users sing these words at different pitches, overlapping as they try to reach higher notes.
At the end of it all, the users try to recreate Mika’s famous high note from the song, which has produced some truly hilarious results. The #GraceKelly page on TikTok has over 131 million views at the time of this writing, and is full of everyone from the app’s biggest stars to new users looking to get in on the fun.
Source : https://www.distractify.com/p/grace-kelly-tiktok-challenge