Drake Sued By Stylist Over Insane Shopping Bills -- Rapper Owes Me $76,000

Drake spends over $30,000 per month on expensive stylists -- whom he also flies around the country -- plus thousands upon thousands more on clothing and jewelry ... and now the mounting bills are biting him in the ass.

A stylist formerly employed by the rapper has filed a lawsuit against Drake, claiming Drake owes him $76,490 as of December 2012 ... including consulting services, hotel bills, plane tickets, and endless shopping expenses.

The stylist Michael Raphael says Drake hired him in August 2012 for consulting services at a monthly rate of $39,583 -- services that include styling, clothing and graphic design for Drake's company OVO, brand direction, photography, etc.

According to the lawsuit, the wages do NOT cover the exorbitant expenses Raphael also incurred on Drake's behalf -- dropping stacks at stores like Nike, Diesel, American Rag, and countless boutiques ... plus insane travel expenses (SLS hotel, anyone?).

Raphael even includes a bunch of receipts to show just how much he spent -- one Nike receipt was for $1,162, one for Diesel was $1,483, $714 at American Rag, and that's just the tip of the iceberg.

Raphael claims Drake faithfully paid his bills from August to November last year, but suddenly stopped paying in December -- a month where Raphael racked up nearly $40,000 in shopping and other expenses on top of his monthly salary ... for a total of $76,490.

Raphael is now suing Drake for the full amount.

We reached out to Drake, so far no word back.