HERES A CANDID VIDEO OF SUPERSTAR BEYONCE REHEARSING BEFORE HER AMERICAN IDOL PERFORMANCE WHERE SHE DEBUT HER NEW SINGLE 1+1. BEYONCE IS SUCH A HARD WORKER AND IT SHOWS IN THIS VIDEO SHOT BY HER HUSBAND JAY-Z AS SHE GOES ALL OUT EVEN WHEN PRACTICING. BEYONCE IS HERALDED AS A GREAT SINGER BUT A LOT OF TIME PEOPLE SAY SHE HAS A GOOD TEAM BEHIND HER, SHE LIP SYNCS OR THAT SHE USES TOO MANY EFFECTS ON STAGE. WELL HERE A VIDEO OF BEYONCE AND HER RAW TALENT AND IT STANDS RIGHT ALONG SIDE HER ACTUAL PERFORMANCE ON THE SHOW