5 Seconds of Summer on One Direction: 'They make it look easy to be world-famous pop stars'

5 Seconds of Summer have praised One Direction and their professionalism.

The Australians supported the British-Irish lads on their 2013 Take Me Home tour and they are warming up for them again this year.

Speaking to the Mirror, Luke Hemmings said that One Direction do their job with ease and aren't distracted by the frenzy of fame that surrounds them.

He said: "They make it look easy to be world-famous pop stars. And it must be hard for them because everyone knows who they are and they’re the biggest band in the world. It’s a very tough gig to have everyone in your business 24/7, and I think they handle it incredibly well.”

Drummer Ashton Irwin added: "They haven’t given us any advice verbally. But just watching the way they act in public and with their crew shows us a lot. They are under immense pressure so it must be hard."

Watch 5 Seconds of Summer's 'Amnesia' lyric video below: