This is the happiest we've seen her in a while!

Jennifer Aniston caught a flight out of LAX this afternoon, and the actress couldn't contain her smile as she made her way through the terminal. She's clearly pleased that those stupid pregnancy rumors are a thing of the past, and that she got so much praise for her powerful essay on the topic.

In case you missed it, the Friends star penned a Huffington Post piece denying she was expecting a child with husband Justin Theroux, and took the opportunity to slam mainstream media in the process.

"For the record, I am not pregnant. What I am is fed up. I’m fed up with the sport-like scrutiny and body-shaming that occurs daily. … If I am some kind of symbol to some people out there, then clearly I am an example of the lens through which we, as a society, view our mothers, daughters, sisters, wives, female friends and colleagues. The objectification and scrutiny we put women through is absurd and disturbing," she wrote.

"Here’s where I come out on this topic: We are complete with or without a mate, with or without a child. We get to decide for ourselves what is beautiful when it comes to our bodies. That decision is ours and ours alone. Let’s make that decision for ourselves and for the young women in this world who look to us as examples. … We don’t need to be married or mothers to be complete. We get to determine our own ‘happily ever after’ for ourselves," she added.

She really took back the power! Go Jen!