"I'll Be" is a song written and performed by American singer Edwin McCain. The song was serviced to US radio in October 1997 and was commercially released on September 8, 1998, as the first single from his second album, Misguided Roses (1997). McCain recorded an acoustic version of the song for his follow-up album, Messenger. The radio version of "I'll Be", which was released on a CD single with "Grind Me in the Gears" as the B-side, differs from the album version. Its opening melody is played with electric guitar and the vocal and saxophone lines differ. Upon its release, the song reached number five in the United States and number 52 in Canada.

Edwin Cole McCain is an American singer-songwriter and guitarist. His songs "I'll Be" (1998) and "I Could Not Ask for More" (1999) were radio top-40 hits in the U.S., and five of his albums have reached the Billboard 200. McCain has released eleven albums.