to get back", referring to the uncertainty of the new direction of U2's music at the time. The following verse begins with, "And I have no religion", which was included in the lyrics because Bono stated that he believes "religion is the enemy of God." A review of the album in Melody Maker compared the lyric "Uncertainty can be a guiding light" towards the end of the song to the line "If you walk away, [...] I will follow" from U2's 1980 single "I Will Follow". The reviewer stated "The man (Bono) that once had so many answers now sounds simply confused." The theme of moral confusion was first used in U2's song "Acrobat" from Achtung Baby. The coda in "Zooropa" features the lyric "dream out loud", which Bono included as a reference to "Acrobat". The phrase "dream out loud" was first used by Bono during the Lovetown Tour in 1989, and has appeared several times in U2's work since then. The phrase was also used in the song "Always" – a B-side to the "Beautiful Day" single released in 2000 — and was spoken by Bono in the PopMart: Live from Mexico City video. Release and chart performance "Zooropa" was the opening track from the eponymous album, and promotional recordings (promos) of the song were distributed by Island Records in the United States and Mexico. The U.S. promo features an edited version of the song that fades in at the first guitar riff (removing the intro), and the Mexico promo features the album version of the song, along with "Numb" as a second track. The cover art of the Mexico promo features the same logo from the Zooropa album cover—a sketch of the circle of stars from the Flag of Europe with an "astrobaby" figure in the middle, based on the "graffiti babyface" from the Achtung Baby album artwork. The logo represents an urban legend about a Soviet cosmonaut left floating in orbit for weeks after the collapse of the Soviet Union. "Zooropa" was one of four songs from the album to be featured on the Billboard charts, and was the only song to chart that was not released as a single. On 24 July 1993, it appeared on the Album Rock Tracks chart at number 26, and remained on the chart for ten weeks, eventually peaking at number eight. "Zooropa" also appeared on the Modern Rock Tracks chart