Winehouse vows to fight US ban

British singer Amy Winehouse has vowed to fight a ban preventing her from travelling to the United States - after she was "tricked" into confessing to possessing illegal drugs.

'The Rehab' star was arrested in Norway earlier this month along with husband Blake Fielder-Civil on suspicion of possessing marijuana. The 24-year-old was issued with a fine, but the incident may have thrown a possible American tour into doubt.