" Love Do n't Cost a Thing " was released as the album 's lead single on December 2 , 2000 , reaching number three on the US '' Billboard '' Hot 100 and number one on the UK Singles Chart . The album 's second single , " Play " , reached the top twenty in most countries , including the United Kingdom where it reached number three . " Ai n't It Funny " was released as the album 's third single on June 20 , 2001 . " I 'm Real " was serviced to radio as the album 's fourth and final single on September 4 , 2001 . To further its success , record executives at Epic recruited Ja Rule of Murder Inc Records to create a remix of the song , " I 'm Real ( Murder Remix ) " . The remix , which featured Ja Rule , shifted Lopez 's musical style from pop to a more hip hop and urban-oriented sound . It was the number one song in the United States at the time of the September 11 attacks for five non-consecutive weeks . The album has sold over 8 million copies worldwide
September 11 attacks
September 11 attacks
J.Lo (album)