Christina Applegate And Will Arnett: What's Happening In Season 2 Of 'Up All Night'?

9 months ago, Access Hollywood Videos

AccessHollywood.com's Laura Saltman hits the set of NBC's "Up All Night," where Christina Applegate and Will Arnett chat about returning for Season 2. How will the show change this season? Plus, as a mother of one, would Christina like to have another baby in the near future?

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