Karaoke is fun, but how fun would it be if a couple of superstars did a surprise performance while you were at the bar? Yeah, that happened. As some women were singing one of Beyonce's songs at a ...

Beyoncé and Kelly Rowland crashed a karaoke party earlier this week. The singers went to Sing Sing Karaoke in Miami on Tuesday night (January 7) when they heard a booth performing Beyoncé's 2011 ...