Just when we thought things couldn't get any worse over on The Real Housewives of Beverly Hills.
But that wasn't the case!
Miss Independent in da house!!
Press PLAY (above) to hear the diva sing her GREATEST hits flawlessly.
Over her 10 year career the American Idol alum has pushed out more hits than Michelle Duggar has babies - and tonight she sang em all! Okay, not "all" — but a whole lot of them!
Seriously, that woman can saaang! Those pipes are unmatched!