man. one of the most important artists at the grammys last night that performed, that s pink. pink is incredible. she did an incredible performance. who does circus acts and circus it s like watching cirque du soleil, right? she s off the chain. all right, coolio. that s who we should be talking about now. thank you, i appreciate all of you, great conversation, we were talking about the beatles, it was 50 years ago the beatles arrived in the united states for their first american tour. you can watch the british invasion unfold as it happens. thursday night 9:00 on cnn. there was another star at last night s grammys, jean me moos takes a look at pharrell s hat next. natural gas.