Life Is a Circus, Charlie Brown to the entrance of the big top with his tongue hanging out and his pupils shaped like hearts, then stops. Polly, the dog's trainer, sees Snoopy and pulls him inside. The next day, Peppermint Patty calls Charlie Brown to tell him her school gave all students the day off to see the circus. Charlie Brown tells her that his school will be closed as well, and they decide to attend the circus together. At the circus the children see Snoopy perform as part of a dog act. They all realize it is Snoopy and eventually relish his new career, despite
The Circus Starring Britney Spears made a surprise appearance on the show and announced she would be going on a worldwide tour during 2009 to support her sixth studio album, "Circus" (2008). The concert promoter was AEG Live. Former director of the tour, Australian choreographer Wade Robson, said that the tour would visit the United States, the United Kingdom, and would also reach Australia. After her live performances in the Big Apple Circus tent at Lincoln Center for "Good Morning America" on December 2, 2008, Spears officially announced a first leg of twenty-five dates in the US and two dates in the UK, with the