Adele
Courtesy Photo
Adele
When Adele tweeted in May 2014, “Bye bye 25… See you again later in the year,” many assumed we’d be getting new music before 2015 arrived. But it looks like we’ll have to wait a little longer for the yet-untitled (and yet-scheduled) follow-up to her blockbuster 21 album, which sold more than 10 million copies and logged 24 weeks at No. 1 on the Billboard 200.