I Need to Know – Tom Petty and the Heartbreakers

Appears On

• Anthology: Through the Years(2000)
• The Complete Studio Albums, Volume 1 (1976–1991)(2016)
• The Best of Everything: The Definitive Career Spanning Hits Collection 1976–2016(2019)
• Playback Retail Sampler(1995)
• Greatest Hits(2010)
• Heartbreakers Beach Party: The Soundtrack(2025)
• Who’s Been Messin’: Classic Rock Sounds of 19780
• I Need to Know(1978)
• Playback(1995)
• You’re Gonna Get It!(1978)
• Greatest Hits(1993)

Writers & Composers

• Tom Petty(composer)

Composition

Recording of I Need to Know

Other Versions (7)

• I Need to Knowby Poison
• I Need to Knowby Tom Petty and the Heartbreakers
• I Need to Knowby Tom Petty
• I Need to Knowby Pickin’ On Project
• I Need To Knowby Stevie Nicks
• I Need To Knowby Tom Petty
• I Need to Knowby Stevie Nicks