UK tour

Bieber fans want UK tour cancellation

A group of "Beliebers" is lobbying to have his UK tour dates canceled after Monday's Manchester Arena bombing following an Ariana Grande concert that killed 22 people and left dozens more injured.

Bieber's "Purpose Tour" has dates in Cardiff June 30 and London July 2.

Some are appealing to Bieber's manager, Scooter Braun, who also manages Grande, to nix the shows.

"Next month Justin has a show scheduled in the UK, for security reasons this has to be canceled @scooterbraun," one fan tweeted. "I beg you!"

Touring is big business for music artists.

Justin Bieber responds to UK tour backlash

Last week he walked off stage in Manchester after asking fans to stop screaming in the gaps between songs because he wanted to talk and be heard.

But that seems to have changed last night in Glasgow, saying "certain cities" don't want to hear him out.

He posted on Twitter: "I just appreciate you guys tonight, listening to me and understanding."