It's a Boy Girl Thing

Sworn enemies find themselves in each other's bodies, and use this to ruin each other's lives.

Domestic
MarketRelease DateOpeningGross
DomesticDec 7, 2007$848$848
Europe, Middle East, and Africa
MarketRelease DateOpeningGross
BelgiumFeb 14, 2007$48,596$196,081
CroatiaMay 17, 2007$37,345
IcelandMay 11, 2007$76,109
ItalyNov 23, 2007$39,400$54,399
LithuaniaJun 1, 2007$11,926$41,647
NetherlandsApr 5, 2007$88,972$261,818
PolandFeb 14, 2007$77,103$104,341
PortugalJul 5, 2007$27,790$133,392
SloveniaAug 2, 2007$5,360$33,378
South AfricaMar 30, 2007$255,495
TürkiyeAug 3, 2007$70,243$250,602
UkraineAug 2, 2007$45,423$86,267
United Arab EmiratesJun 21, 2007$24,830$47,728
United KingdomDec 26, 2006$1,894,506$4,707,832
Asia Pacific
MarketRelease DateOpeningGross
Russia/CISAug 2, 2007$319,782$910,000
SingaporeJul 3, 2008$39,575$85,276
TaiwanFeb 24, 2007$7,566$18,775
ThailandSep 20, 2007$2,332$3,820