A rock band with a female vocalist performs in the street with a white van in the background .
There is a very good chance that there is a popular rock band with a female vocalist performing in the street .
We doubt that there is a popular rock band with a female vocalist performing in the street .
There is a very good chance that there is a popular rock band with a female vocalist performing in the street .
There is a popular rock band with a female vocalist performing in the street .