5SOS slayed their performance on The Late Late Show. Calum should just sing everything tbh.

Still rocking out to 5SOS on Guitar Hero? Well you better put it down for a minute to check out this amazing performance of ‘Jet Black Heart’. And don’t even get us started on Calum singing the bridge.

This deffo isn’t an acoustic performance, but a full on rock one. We may have headbanged along.

https://www.youtube.com/watch?v=tGVREOql-kQ

We’re dying for a 5SOS Carpool Karaoke next, what about you? Tweet us @maximumpop and let us know!