"Hello" by English singer Adele, was released on 23 October 2015 by XL Recordings as the lead single from her third studio album, 25. Adele co-wrote the song with her producer, Greg Kurstin.
https://en.wikipedia.org/wiki/Hello
https://en.wikipedia.org/wiki/25_(album)
https://en.wikipedia.org/wiki/Adele
https://en.wikipedia.org/wiki/Hello
https://en.wikipedia.org/wiki/25_(album)
https://en.wikipedia.org/wiki/Adele