Bad (James Bay song)

{{Infobox song

| name = Bad

| cover = Bad by James Bay.jpg

| caption = "Live at Round Chapel, London" version

| type = single

| artist = James Bay

| EP = Oh My Messy Mind

| released = {{Start date|2019|5|10|df=yes}}{{cite tweet|user=JamesBayMusic|number=1126161280375697408|title=I'm sooooo excited to let you all know that Bad will be coming out THIS Friday! Can't wait for you to hear it x|date=8 May 2019|accessdate=28 September 2019}}

| recorded =

| genre =

| length = {{Duration|m=3|s=45}}

| label = Republic

| writer =

• James Bay
• Dan Wilson

| producer =

• James Bay
• Dan Wilson

| chronology = James Bay

| prev_title = Peer Pressure

| prev_year = 2019

| next_title = Chew on My Heart

| next_year = 2020

| misc =

}}

"Bad" is a song by English singer-songwriter James Bay. The song was released by Republic Records on 10 May 2019, through digital download and streaming formats. In May 2019, Bay performed the track live on The Late Show with Stephen Colbert.{{cite magazine|url=https://www.rollingstone.com/music/music-news/watch-james-bay-emotional-performance-bad-colbert-835095/|title=Watch James Bay's Emotional Performance of 'Bad' on 'Colbert' |magazine=Rolling Stone |date=14 May 2019 |accessdate=28 September 2019}}

A live version was released on 7 June 2019