Tonight's special guest was Sheryl Crow.  I wasn't paying close attention, but from what I heard, she sounded great.

The two couples in the bottom 2 were: Priscilla Presley and Louis Van Amstel as well as Adam Corolla and Julianne Hough. The couple given the boot was Adam Corolla and Julianne Hough.  He was amazing on the unicycle - it's too bad the show isn't a competition for circus acts.  Poor Julianne - her winning streak is officially over.
Read Source Article