Beyoncé and Dua Lipa may be two of the world's top pop stars, and both put out new albums last year, but their biggest songs ...

JoJo—known for her 2004 smash hit "Leave (Get Out)"—dropped jaws with her performance of "The Star-Spangled Banner" 20 years after disappearing from the spotlight. On Friday, July 11, JoJo (real name ...