Tennis star Caroline Wozniacki has made her first venture into the pop world with a charity single called Oxygen which she hopes will raise money for the Danish and Polish Paralympic teams.
A noble pursuit from the former world number one of course but there is just one problem: The song is bad, really bad.
The heavily auto-tuned effort has a chorus in there somewhere that contains the stirring lyrics:
"You're my OX-OX-OXYGEN I'm breathing you, I'm breathing you, breathing you, I'm breathing you in OX-OX-OXYGEN."
We can only assume that this Dylanesque musing refers to her boyfriend — golf superstar Rory McIlroy.
Wozniacki is not the first tennis star to dip her toe into musical waters either.
Doubles specialists the Bryan Brothers are in a band and released a song called "Autograph" which contained cameos from Novak Djokovic and Andy Murray.
You can hear that effort below too and while Murray's rapping skills leave a lot to be desired, he sounds like Jay-Z, Pavarotti and Marvin Gaye rolled into one in comparison to Wozniacki.
World of Sport would like to apologise for inflicting 'Oxygen' on your ears — but hey — at least it is for charity if nothing else.