Quickies: Demi Lovato, Johnny Rzeznik, Glass Animals, The Weeknd

Quickies: Britney Spears + Demi Lovato!

Demi Lovato brought out Johnny Rzeznik to perform at her show in in New York. The Goo Goo Dolls frontman was a big surprise to the audience which sang along with him and Lovato to his 1998 hit, “Iris.” Rzeznik is from the area and is native to Buffalo, New York.

Billboard reports that Glass Animals’ song “Heat Waves” has broken the record for the longest charting Hot 100 single. “Heat Waves” has now spent 91 weeks as one of the most-played songs in the US, edging past the previous record of 90 weeks set by The Weeknd‘s “Blinding Lights.” The top five is rounded out by Imagine Dragons‘ “Radioactive” (87 weeks), AWOLNATION‘s “Sail” (79 weeks), and Dua Lipa‘s “Levitating (77 weeks).