Madonna queen of pop bans the use of mobile phones during her concerts.
she forbids ticket holders attending her new Madame X tour threatening them with confiscation by stadium staff if anyone is found flouting the rule.
At the venue, all phones were kept inside a lockable case which is only meant to opened at a designated area
The mobiles stay in the possession of the owners at all times.
Fans have an awkward feeling now about her cause there are scared she might impose that same rules in her up-coming 15-days residency at the London Palladium in February.