California October 12, 2015 11:45 pm ‘Tonight Show': Musical Morning with Gabrielle Union “Tonight Show” host Jimmy Fallon and Gabrielle Union play two high school principals who parody Rihanna, The Weeknd and Walk the Moon to spice up their morning announcements. US & World Videos 0:26 Kaiser Permanente data breach may have affected millions 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 2:12 Pro-Palestinian protests continue to grow at Bay Area universities 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie