If you were wondering what it would cost to hire Jay-Z and Kanye West to perform at their birthday parties now have an answer: the price tag is $6 million.

That's how much billionaire Manchester City owner Sheikh Mansour paid for the duo to perform at his sister's 16th birthday party to a packed crowed in Dubai two weeks before Christmas.

Thesun.co.uk reports that each emcee was paid 1.9 million pounds, roughly $2.92 million.