In Disney's Encanto, what is the title of the song that became the film's first UK number-one single?

In Disney's Encanto, the song that became the film's first UK number-one single is “We Don't Talk About Bruno.”

The ensemble number introduces the Madrigal family's conflicting stories about Bruno, Mirabel's ostracized uncle, whose visions are feared and misunderstood. Rather than following one singer throughout, the song builds through overlapping perspectives from several characters, giving it a layered conversational structure.

“We Don't Talk About Bruno” became a major international hit after Encanto's 2021 release. In the United Kingdom it reached number one on the UK Singles Chart, and it also topped charts in several other countries. It became especially notable because Disney film songs rarely achieve such a prominent position on mainstream pop charts. The song was written by Lin-Manuel Miranda, who wrote all of Encanto's original songs.