England's Leona Lewis would like you to imagine an alternate life where all your "We Found Love"–soundtracked memories feature her rather than Rihanna. Lewis apparently recorded the vocal take for DJ Calvin Harris originally. "It was the same version and production but mine’s better," she says. "I still have the recording but I’d never leak it. That’s so unprofessional. There are so many songs I’ve recorded, only to hear other people singing them." All very professional.