sing along

US /sɪŋ əˈlɔŋ/
UK /sɪŋ əˈlɔŋ/
"sing along" picture
1.

cantar a coro, acompañar cantando

to sing a song with a group of people or with a recording

:
Everyone started to sing along when the chorus began.
Todos empezaron a cantar a coro cuando empezó el estribillo.
The crowd loved the song and began to sing along.
La multitud amó la canción y empezó a cantar a coro.