Jennifer Lopez has reportedly already spent $2 million on her lover Casper Smart.

The 42-year-old American Idol judge is totally smitten with the backing dancer and apparently wants to do everything she can to please him.

Sources tell In Touch that the songstress is splashing out on clothes, jewellery and presents for the 25-year-old.

"Jennifer gave him an American Express Black Card so that he can pick up the tab when they're together," a friend told the publication.

Jennifer, who is going through a divorce from estranged husband Marc Anthony, has also reportedly spent $10,000 on an exclusive cell phone for Casper, bought him $1,000 Christian Louboutin men's shoes and paid for his lavish vacations.

She has also now promoted him to be her "artistic director" where he earns $40,000 a week, the pal claims.

"Casper is flaunting the things she gives him he's obsessed with status," the insider added.