Not since 'Almost Famous' have viewers been given such a true glimpse into the lives of touring musicians. Now people understand the true hardships of the concert-playing lifestyle -- the lack of cigarettes and booze pitstops, the tiny beds, the massive fights over the treatment of your assistants -- that most musicians face on the road.

Would any of us know who has the 411 if it wasn't for Jenni Pulos? Her ability to flow gave us the jam that soundtracks every night in the clubhouse. She'll always be the queen of "midnight fun" in our hearts.

Proving that you don't have to be a Housewife to have a banging single, Simon slipped into a pair of his signature leather pants and dazzled the WWHL crowd (and clubgoers) everywhere with his illuminating anthem "I Am Real." Yes Simon, we are down with this Aussie.

OK, so her baby maybe didn't officially duet (especially since we didn't know she was with child until after the performance), but knowing now that Kim was seated because she was singing for two makes this performance so much more meaningful.

If you're a pregnancy concierge what do you look for in an assistant? Rosie Pope needed someone who could not only ensure the mom's to be were satisfied, but someone who could also put on a fierce performance with a coordinate song-and-dance partner