When you're Floyd Mayweather Jr.'s daughter, you can't just have any ordinary Sweet 16 party.

And the retired, undefeated boxing legend threw his daughter, Iyanna, a celebration for the ages — one that TMZ Sports says cost more than seven figures, as confirmed by Money Mayweather himself.

Mayweather pulled out all the stops for his daughter, coughing up the dough to pay for performances by Drake and Future, amongst the party's bigger festivities.

Mayweather also had friend of The Money Team, Justin Bieber, record a special video message for Iyanna.

Before you go off and say this is too lavish for a 16-year-old, remember that Mayweather raked in well over $100 million in his fight last May with Manny Pacquiao and is rumored to be negotiating another $100 million-plus payday in a possible mega fight with UFC star Conor McGregor.

So, as crazy as it sounds, this is light work for Mayweather. He didn't seem to be too pressed, either, while speaking with TMZ about how much he spent on the celebration.

Yeah... we'd call this Sweet 16 a knockout for Money Yaya!

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