I’ve been a Sia fan for years – ever since I heard her song “Breathe Me” on the final episode of Six Feet Under. 

Her downtempo pop isn’t ideal for running, although “Chandelier” is a fist-pumping exception.

And so is this – a song from the soundtrack of the upcoming Annie movie. Yes, there’s another movie coming out about everyone’s favourite red-haired raggamuffin!

At 174 beats per minute, You’re Never Fullly dressed Without a Smile is a sprinter’s dream! And the vid features an orphanage worth of grinning runners.