who wrote legend
. All of Me  is a song by American recording artist John Legend from his fourth studio album Love in the Future (2013). Legend co-wrote the song with Toby Gad and co-produced it with Dave Tozer. It is a dedication to Legend's wife Chrissy Teigen. All of Me impacted American mainstream urban radio as the album's third single on August 12, 2013. All of Me became Legend's biggest hit to date.