Thankfully, he was alright, though he warned on Twitter that he might be on crutches for a few days. He tweeted "all good geezers. On crutches for the next few days. don't look at me funny pls lolz. Thanks radio 1 for having us!" Read more here.

5 Seconds of Summer Music, DVDs, Books and more 5 Seconds of Summer T-shirts and Posters More 5 Seconds of Summer News Latest Pop Music News Stories Share this article Related Stories • 5 Seconds Of Summer To Get Up Close and Personal On New Tour • 5 Seconds Of Summer Explain Return After 2-Year Hiatus • 5 Seconds of Summer Debut New Song And Announce Tour Dates • 5 Seconds Of Summer Releasing New Music In 2018 • 5 Seconds of Summer Furthers The Om Telolet Om Craze • 5 Seconds of Summer Release 'Girls Talk Boys' Video • 5 Seconds of Summer Star Sleepless Over Ghostbusters Excitement • 5 Seconds Of Summer Release Crowdsourced 'Jet Black Heart' Video • 5 Seconds of Summer, Fall Out Boy and More For New Year's Rockin' Eve • 5 Seconds Of Summer's Late Late Show Appearance Goes Online More Stories for 5 Seconds Of Summer 5 Seconds Of Summer Music