Read the following premise and answer if the hypothesis is true.
Big Time Movie is a television film adaptation based on the Nickelodeon television series, "Big Time Rush" and the songs of The Beatles, which aired March 10, 2012 in the United States. It features the members of Big Time Rush (a.k.a. the TV show and the band members) visiting London for their world tour, where they also have to save the world.
Hypothesis: It features the member of Big Time Rush visiting Vietnam for their world tour.. Is the answer "Yes", "No", or "It's impossible to say"? Respond with only the answer and no additional text.
No
It's impossible to say. The premise only mentions that they visit London for their world tour.