Tom Brady and Giselle have found a buyer for their LA mansion.

According to TMZ, the couple is selling their 18,700 square foot mega mansion that they built for $50 million...then never lived in it!

Dr. Dre saw the mansion, fell in love with it, and offered to buy it on the spot.

Brady and Gisele have decided to sell to Dre. They were offering the mansion fully furnished, but Dre said he's all set with their personal belongings. He doesn't want their stuff.

Dre is listed in Forbes Magazine as the richest hip hop star in the world...worth $550 Million.