Madonna and 200 of her backup singers, dancers, and other support staff blew $1 million living in luxury at a hotel in Argentina last week.

The Material Mom splashed out seven figures at the exclusive Four Seasons resort in Buenos Aires, while she performed a string of gigs in the city as part of the South American leg of her “Sticky & Sweet Tour.”

The entourage rented 110 rooms at a minimum of $600 each.

“When they check out on Tuesday, with room service and extras the bill will top $1 million. This is the finest hotel in South America, offering every luxury you could possibly imagine, and it doesn’t come cheap,” a hotel source revealed to Ireland’s Sunday World.

“We’ve had some pop stars and presidents before, but nothing quite like this.”