"Lionheart (Fearless)" performed strongly on the Official UK Singles Chart , peaking at number 18 and spending 39 weeks on the chart.
On November 18, 2022, a special version titled "Lionheart (Come On England)" featuring commentary from Martin Tyler was released to support the England national team during the 2022 FIFA World Cup. Production and Composition Joel Corry & Tom Grennan - Lionheart (Fearless)
Tom Grennan noted that the song was written to help listeners "kick back in the face of adversity". "Lionheart (Fearless)" performed strongly on the Official UK
The extensive writing credits include Joel Corry, Tom Grennan, Jamie Scott, Mike Needle, and several others. and several others.