Crazy (K-Ci and JoJo song)

{{short description|2001 song by K-Ci and JoJo}}

{{Infobox song

| name = Crazy

| cover =

| alt =

| type = single

| artist = K-Ci & JoJo

| album = X

| released = {{Start date|2001|03|02}}

| format =

| recorded = 2000

| studio =

| venue =

| genre = R&B

| length = 3:37 (radio version)
4:20 (main version)

| label = MCA

| writer = {{hlist|Darrell Allamby|Lincoln Browder|Cedric R Hailey|Joel Hailey}}

| producer = Darrell "Delite" Allamby

| chronology = K-Ci & JoJo

| prev_title = Girl

| prev_year = 1999

| next_title = Wanna Do You Right

| next_year = 2001

}}

Crazy is a R&B love song by duo K-Ci & JoJo. It was released in 2001 and was their first single off the album X. It was also featured on the soundtrack to the hit dance film Save the Last Dance, starring Julia Stiles and Sean Patrick Thomas.[https://www.imdb.com/title/tt0206275/ Save the Last Dance (2001) – IMDb] The song is notable for making prominent use of auto-tune years before it became popular.