It was Billy Joel night on 'American Idol' yesterday.  Skylar Laine performed 'Shameless,' in true Garth Brooks fashion.  Now, I did not know that 'Shameless' was originally written and performed by Billy Joel.  I thought that was Garth Brooks all the way.  But I DO know that Brad Paisley never recorded a version of 'Shameless.'   Evidently Randy Jackson DOES NOT know that!  Even young Skylar knew what she was talking about!

Watch the full performance below.  It wasn't Skylar's best performance, but I enjoyed it.  You will hear Randy's flub at the end of the video as the judges are critiquing Skylar.  Right about the 3:15 mark...  Oh Randy.  You best apologize to Garth Brooks tonight!