Billie Eilish's "Birds of a Feather" finally hits No. 1 on the U.K.'s sales chart, months after it was chosen as a single ...

These four stellar dance-friendly one-hit wonders have some of the very best hooks in the history of pop music.

Written by Wallen, Josh Osborne and Shane McAnally, "7 Summers" was originally left off the tracklist for Dangerous: The ...