WHAT would happen if the “Queen of Country” and “King of Pop” teamed up? Look no further than American singer Taylor Swift, 22, and Canadian star Justin Bieber, 18. They are working together on Bieber’s new album, Believe. Bieber told British radio station Capital FM that he is going to write a song with Swift. He said the song would have a country vibe (感觉). But whether Swift will actually sing on the track (乐曲) is still being kept a mystery. “It’s crazy,” Bieber explained. “I mean I even wrote a song with Taylor Swift, so the whole album ranges (变化) differently.” Bieber also worked on the album with several hip-hop heavyweights. It is expected to come out this summer.