Unbelievable is the second studio album by German soul/R&B singer Sarah Connor, released by Epic on September 30, 2002 (see 2002 in music) in German-speaking Europe. Connor re-teamed with Rob Tyger and Kay Denar to work on the majority of the production of the album, consulting additional help from Wyclef Jean, Jerry Duplessis, Bülent Aris, Sugar P, and Triage.
While the album failed to link on the success of its predecessor Green Eyed Soul, it peaked at number 10 on the German Media Control albums chart, selling more than 250,000 copies domestically. Unbelievable also was released in a Spanish edition.
Altogether the album spawned four singles: Wyclef Jean produced and featured "One Nite Stand (of Wolves and Sheep)", the ballad "Skin on Skin", "He's Unbelievable" (based on a sample of Tupac Shakur's "California Love"), and Connor's North American debut single "Bounce".