West canceled the remaining shows of his Saint Pablo Tour, including a stop in Fresno, earlier in the day. One source told ABC News the rapper was suffering from exhaustion and sleep deprivation and went to the hospital voluntarily and under the consultation of his physician.
There was no word on West's condition as of Monday night.
The announcement comes after a series of bizarre tirades and performances from the artist, abruptly canceling a show in Inglewood on Sunday and cutting a performance short in Sacramento on Saturday after just 30 minutes.
Stay with ABC30 for updates.