Duffy is going to be huge in the U.S. in no time. She's like Amy Winehouse, but without the crackpipe.
The Welsh newcomer launched her debut album Rockferry yesterday, and her first single Mercy is amazing. Official U.K. Charts Company data shows that "Rockferry" is Britain's fastest-selling album of the year so far.
Mercy is the only song available in the states right now, so go download it!