LOS ANGELES: Katy Perry smoked a cigarette in the ballroom of London’s Savoy Hotel at music label Warner’s Brits party even though Britain has strict laws on where you can and cant’ smoke. “Katy just lit up without a care in the world,” a source told Britain’s Mail on Sunday newspaper. “The security guards were a bit bewildered but the Warner executive she was with just shrugged it off and offered to pay whatever fine they were given.” When Hollywood actress Kate Hudson lit up in the same venue at last year’s bash, she was given a firm slap on the wrist.–SH