In an Instagram video, Britney is seen showing off her ballet skills to Adele’s hit song “Hello.” She captioned the video, "I could dance to this song a MILLION times… love you @adele!” Watch!
“25" has sold over 3 million copies in its first week, breaking *NSYNC’s record set in 2000. Former *NSYNC member Lance Bass wrote on Twitter, "We officially say Bye Bye Bye as @Adele says Hello to the World Record of Most Albums Sold In a Single Week. Congratulations!! #IDemandARecount #NSYNC #Adele."