Will Arnett has filed for divorce from Amy Poehler – more than a year and half after they announced their separation.

The actor filed papers last week, seeking joint legal and physical custody of their two young children, Archie and Abel.

Since the couple’s split, Arnett was linkedto Billy Joel’s ex-wife, Katie Lee, and Poehler has been dating comedian Nick Kroll.

This was Poehler’s first marriage.

Arnett was previously wed to Penelope Ann Miller.

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