Madonna's latest album, 'MDNA', is set to have the biggest second week sales drop in US chart history after sales dropped by 88 per cent.
The 53-year-old singer's new record 'MDNA' debuted at the top of the US album charts last week after achieving sales of 359,000.
However, according to Forbes, in its second week of release, sales fell to approximately 46,000, making it a record-breaking 88 per cent fewer copies sold.
Reports say Madonna's first-week sales were inflated by CDs that were bundled with the purchase of concert tickets for her upcoming tour.