"Summertime" is an R&B song which lyrically refers to falling in love. Music critics generally complimented Beyoncé's vocals in the song and noted that it could have been included on her debut studio album, "Dangerously in Love" (2003). The song also charted on the US "Billboard" Hot R&B/Hip-Hop Songs chart in late 2003. The original version featuring P. Diddy and the remix version featuring Ghostface Killah peaked at number thirty-five and at number fifty-one respectively on the chart. Both versions charted for forty consecutive weeks. "Summertime" was part of Beyoncé's set list during the Dangerously in Love Tour (2003), and the Verizon Ladies First Tour (2004).