This I Promise You

"This I Promise You"
Single by NSYNC
from the album No Strings Attached
B-side	"I Thought She Knew" "Yo te Voy a Amar"
Released	September 19, 2000 (2000-09-19)
Recorded	February 1999 – 29 January 2000
Studio	The Treehouse (North Hollywood, California) Westlake Recording Studios[1]
Genre	R&B, pop
Length	4:44 (album version) 4:27 (radio edit)
Label	Jive
Songwriter(s)	Richard Marx
Producer(s)	Richard Marx
NSYNC singles chronology
"I'll Never Stop" (2000) "This I Promise You" (2000) "Pop" (2001)
Music video
"This I Promise You" on YouTube

"This I Promise You" is a ballad by American boy band NSYNC. It was released in September 2000 as the third and final single in the United States and the fourth and final single in Europe from their third studio album, No Strings Attached, in 2000. The song is included on all three of the band's compilation albums: Greatest Hits (2005), The Collection (2010), and The Essential *NSYNC (2014). The single reached number five on the US Billboard Hot 100.

A Spanish language version of the song, titled "Yo te Voy a Amar", was recorded at the same time for Spanish-speaking countries.