Keith Creighton

Prince kicked off his 21st album by demanding that we all seek and speak "The Truth."

Prince sings about racial injustice and band rivalries in the punk rock track, "Marz," from his 3rdEyeGirl album PlectrumElectrum.

Four of Prince's collaborations with pop star Martika are back in the spotlight with the release of 'Martika's Kitchen: Reheated Edition' on Cherry Pop.

Before the release of his self-titled second album, Prince recorded a hard rock album with his band under the name "The Rebels."

Prince released a free download in 2000 called "Cybersingle," getting a leg up on iTunes that launched the following year.

Prince's "People Without" is one of many highlights on what's widely considered to be the best Prince bootleg of all time.

Prince's popular b-side "Hello" addresses the controversy of him skipping out on the recording of USA for Africa's hit single, "We Are the World."

Instead of participating in "We Are the World," Prince recorded "4 the Tears in Your Eyes" for the charity album that followed.

"Crucial" was a 1986 Prince ballad that wound up being released a decade later, in a different form, on 'Crystal Ball.'

The lyrics to "Violet the Organ Grinder," a b-side to both "Thunder" and "Gett Off," ranked among Prince's most blatantly sexual.