AceShowbiz - Lena Dunham has bared all for her Instagram followers again.
The actress and writer, who enjoys stripping off, posted a provocative shot of herself sunbathing nude on Wednesday, May 29, and made it clear she didn't care if the snap, taken from behind, upset people or prompted trolls to go after her.
"Any negativity that comes your way is just an excuse to love yourself even more, right?" she captioned the image. "Comment below with a reason you love yourself. I'll go first: I'm a sober accountable adult who still loves to get naked."
She then decided to turn her empowering sun worshipping into a charity drive, adding: "Okay, GO! For every comment in the next week, I'll be donating a dollar to @FriendlyHouseLA, a residential program for women recovering from substance and alcohol addiction. So guys, be liberal with your self-praise...".
The former "Girls" star often posts nude shots of herself on Instagram, covering up her breasts and genitalia with quirky emojis.