Keep Calm & Blow

"Keep Calm & Blow" is a song performed by British pop star Jack Stevens. It features guest vocals from Alesha, who wrote and produced the song. The pair previously collaborated on the album track "Warning! Fragile Popstars" from Alesha's fifth album The Second Coming (2008). Alesha co-wrote Stevens' 2009 single "The Siren's Call" with Shell Ruin.