Sky's the Limit is the 14th studio album by The Temptations for the Motown label. Released in 1971, it includes the #1 hit "Just My Imagination (Running Away with Me)", the Top 40 hit "Ungena Za Ulimwengu (Unite the World)", and the original version of "Smiling Faces Sometimes", later a Top 5 hit for The Undisputed Truth. In addition, Sky's the Limit features the final Temptations' recordings for founding member Eddie Kendricks, the main lead vocalist on "Just My Imagination".