WASHINGTON, DC - JULY 03: Singer Nicole Scherzinger performs at A Capitol Fourth 2015 Independence Day Concert dress rehearsals on July 3, 2015 in Washington, DC. (Photo by Teresa Kroeger/WireImage)
WASHINGTON, DC - JULY 03: Singer Nicole Scherzinger performs at A Capitol Fourth 2015 Independence Day Concert dress rehearsals on July 3, 2015 in Washington, DC. (Photo by Teresa Kroeger/WireImage)