business as usual. A phrase which refers to the normal conduct of business regardless of current circumstances, especially difficult events which pose a potential negative impact. The phrase can also mean maintaining the status quo.
Elvis ended his two-week run unable to capture success in Vegas, but that didn't end his relationship with the city. While he wouldn't return to a Las Vegas stage for 13 years, in 1963 he spent several weeks in town to film the hit movie Viva Las Vegas, which co-starred Ann-Margret.
April 23 - May 9, 1956: Elvis first performance in Las Vegas. In 1956, Elvis Presley was the extra added attraction at the New Frontier. Freddy Martin and Shecky Greene were the headline acts. Turns out Las Vegas audiences were not too impressed with the atomic powered singer..