Actor Sean Lampkin, known for his role on 'Martin,' passes away at 54.
Actor and comedian Sean Lampkin, best known for his role as Nipsey on the 1990s sitcom "Martin," has died at the age of 54. Lampkin also appeared in "Bad Boys," "Big Momma's House," and worked as Martin Lawrence's assistant during the shooting of several films. The cause of his death has not been released. Friends and colleagues have paid tribute to Lampkin, describing him as a funny and good-hearted person.