Premise: J.Lo is the second studio album and most successful album to date by American entertainer Jennifer Lopez . `` Love Do n't Cost a Thing '' was released as the album 's lead single on December 2 , 2000 , which reached the top five in the United States and number one in United Kingdom . The Latin pop song , titled `` Ai n't It Funny '' was released as the album 's third single on June 20 , 2001 .
Hypothesis: J.Lo (album) includes a song.
Label: ENTAILMENT