"Nobody's Supposed to Be Here" is the lead single released by Canadian recording artist Deborah Cox from her second studio album One Wish (1998). It is Cox's most successful song, peaking at number two on the Billboard Hot 100 for eight weeks,[2] and spending a then-record 14 weeks at number one on the Hot R&B/Hip-Hop Songs chart.[3] In 2017, Billboard ranked the song at number five on its "Greatest of All Time Hot R&B/Hip-Hop Songs" chart.[4] It is written and produced by Anthony "Shep" Crawford.