G-Wiz invites Darren and Nunez to help him on a graffiti mural project.

After a cooking lesson from a client, Kat surprises her mom with a meal.

Yoji returns to his first love, music, and puts together a punk rock band.

Ami and Nunez are buying a bar, but disputes threaten the opening.

Ami and Nunez pay a visit to the guys at American Chopper.

Tensions continue to run high in the shop between Ami and Kat.

Now that Kat's gone, Ami and Nunez have to find someone to fill her spot.

The guys down an artist, and they also need more staff at the bar.

Garver's old friend Tim Hendricks joins the team as a guest artist.

With Kat gone, the guys try out NYC-based Miss D'Jo as her replacement.

Garver agrees to paint a piece of art to hang in a model home.

Ami and Nunez head to Las Vegas to learn the tricks of the trade.

Ami and Nunez try and find a balance between time at the shop and the bar.

Nunez and Ami's partnership has reached the breaking point.

With all the stress, Ami's having a tough time controlling his temper.

Yoji's bulking up with workouts and weight gainer to combat Ami's bullying.