The first challenge tests the artists ability and the second challenge is to cover bad ink with new art.

Using live models as inspiration, the artists create classic pin-up girl tattoos; tensions rise when the artists must swap designs.

The artist must create a tattoo that commemorates a life-changing event in their client's life.

The artist must design tattoos for Dean McDermott and Tori Spelling; matching tattoos for best friends who are tattoo virgins.

The artists must ink portraits of their client's loved ones; one artist breaks down about the permanent effect of their work.

The artists try to satisfy their clients' animal love with pet-themed tattoos; one eccentric lady's demands seem almost impossible to achieve.