Clearly, Chelsea Handler and Reese Witherspoon are very special friends.
Reese turned 40 yesterday, and instead of treating her to a boring old mani-pedi or a Red Lobster gift card, Chelsea Handler gave the gift of nudity.
Lucky for us, Reese was not the only one to benefit from Chelsea's generosity, because the comic shared the NSFW pic to Instagram for all the world to ogle.
"Happy birthday @reesewitherspoon," she wrote in the caption.
As we can see, she looks a tad awkward contorting her body to conceal all the scandalous bits and pieces while trying to hold the phone steady, but clearly she opted against using black censor bars a la Kim Kardashian.
Nude selfies are all the rage these days after Kim's nelfie went viral earlier this month and inspired a barrage of imitators.
However, this is far from the first time Chelsea has exposed herself on Instagram.
Back in 2014, she made headlines by having her photo banned from the site after sharing a pic of herself topless on horseback to mock a similar photo of Russian president Vladimir Putin.
Since then, we've seen a whole lotta Chelsea's boobs, butt and even the surrounding areas of her lady garden, but this is the first time she's gone topless and bottomless simultaneously.
To be fair, she's not entirely nude. The black knee-high socks prove that she does maintain a hair of modesty.
So far, Reese hasn't responded to her friend's birthday wishes - although she did thank many other famous pals who sent birthday love, including Sofia Vergara, Sarah Michelle Gellar and Julianne Moore.
We're hoping she's just gearing up and planning a whopper of a reply. One does not simply send a run-of-the-mill thank you card in exchange for a naked birthday selfie.