September 21st - Beyoncé's Mom Jokes, Jennifer Lopez's Sizzling Swimsuit Photo & BTS' Tiny Desk Concert | Billboard News

Beyoncé takes a stab at being a comedian and Blue Ivy isn't here for her mom jokes. Plus, Jennifer Lopez takes a vacation in style and BTS heads to NPR for their Tiny Desk performance. This is Billboard News Now, rounding out the top music news for Monday, September 21st. Learn more about your ad choices. Visit megaphone.fm/adchoices