Huge in France

Burned out on touring, Gad walks away from his comedy career to spend time with his son in L.A., but he's in for one rude awakening after another.

While Jason scrambles to drum up money for the pec implants, Gad tries to win Luke over by tracking down one of his idols, Tyson Beckford.

With Luke's big Sunglass Hut shoot approaching, Gad and Brian hatch a devious scheme to take Jason out of circulation for the day.

To prove to Chris D'Elia that his genital jokes aren't funny, Gad calls up his old pal Jerry Seinfeld. Jason's problems go from bad to worse.

Gad worries he's lost his comic touch as he tags along with Luke and friends on a bowling trip. An uninvited guest makes waves at Viv's retreat.

As "Me Llamo Marco" hits the airwaves and Exhale implodes, Gad hustles to salvage Luke's Fashion Week dreams -- and prove his own sexual prowess.