She confirmed she was separating from her husband of nine years Will Arnett last week.
And Amy Poehler is already beginning her transition into a newly single mother, wearing a bra-baring top and removing her wedding ring at LAX
The funnywoman, who turns 41 next week, looked in good spirits as she arrived back in Los Angeles.
With thick-framed hipster glasses covering her make-up free face, Amy paired her racy sheer top with a navy blazer, blue jeans, and moon boots.
The "Saturday Night Live" star and her 42-year-old partner confirmed the news of their 'very amicable' split to Us Weekly last Thursday.
The beloved couple often appeared alongside each other in TV shows such as "Arrested Development", and in the films Blades of Glory, Horton Hears a Who!, On Broadway, Spring Breakdown and Monsters vs. Aliens.
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