The innermost and much thicker of the two main layers of the skin of a vertebrate, the outer being the epidermis. The dermis (also known as the corium) is 1.5 to 4 mm thick and makes up approximately 90 percent of the thickness of the skin. Below the dermis lies the hypodermis.
It turns out, Laney is Eminem's other daughter -- kind of. Legally, she is Alaina Mathers and is Eminem's adopted daughter. Alaina, 11, is the rapper's ex-wife Kim's twin sister's daughter. She is really his niece, but he has custody of the girl and he is raising her as Hailie's sister -- even though they are cousins.
Eminem has developed other ventures, including Shady Records with manager Paul Rosenberg. He has his own channel, Shade 45, on Sirius XM Radio. In November 2002, Eminem starred in the hip hop film 8 Mile. He won the Academy Award for Best Original Song for  Lose Yourself , the first rap artist to win the award.