The Las Vegas Boulevard Pool Performance was where Lorde performed two songs on April 15, 2014. She was at the Boulevard Pool at the Cosmopolitan Hotel/Casino in Las Vegas, Nevada. She sang Tennis Court, Buzzcut Season, and Royals. More than three thousand people were marveling at Lorde's talent.

The artist was wearing black lipstick, a black shirt that showed a bare stomach, and black clad pants.