Former X Factor finalist Cher Lloyd has topped the singles chart with her debut release Swagger Jagger.
Lloyd knocked previous X Factor finalists JLS off the top spot, with She Makes Me Wanna, featuring Dev, falling to number two.
The late Amy Winehouse's Grammy-winning Back to Black topped the album chart for a second week; her first album Frank rose two places to number three.
Adele's album 21 is at number two while her first album 19 is at number four.
Beyonce's album 4 fell two places from number three to number five.
Lloyd said of her chart placing: "Having a number one was the best thing I could have asked for."
Glad You Came by The Wanted fell one place to number three in the singles chart while The A Team by Ed Sheeran stayed at number four.
Louder by DJ Fresh featuring Sian Evans dropped two places to number five.