The Simple Life ladies were reunited once again as they cooed over their rocker boyfriends at their Good Charlotte concert yesterday. Held at the Hard Rock Hotel in Las Vegas, Nicole and Paris looked pretty and chic as they hung with Jeff Beacher in his cabana overlooking the stage. When the concert started the two ladies oddly chose to watch it separately from different ends of the VIP area. Later Paris and Benji later hit the town clubbing at Prive and Blush nightclubs.