2012 was the nakedest year since that Adam and Eve year (pre-leaf). Blame it on the Mayan calendar: Why waste our last year on earth on something as frivolous as shame?We've combed the internet for every pop star naughty bit we could unearth and hereby present to you the most asstastic nip-slippery that ever side-boobed. Prepare to see Gaga's Tatas, Katy Perry'ssmurf, Miley'sside boob, and literallyevery inch of Rihanna. Needless to say, all 70 images (we strategically added one more to class things up) in this slideshow are NSFW. Unless your "work" includes building NSFW slideshows. âSamantha Martin
LilBow Wow might not have had the maturity to keep his peepers off of Nicki'sdemure nip slipon BET.
Khloe gets overly showy onX Factorstage.
"Cassie, stop being naked on my yacht!" is something Diddy probably did not say whenCassie got naked on his yacht.
Today's tongue twister:Ora Areola
It's so easy to forget to wear a shirt over your see-through bra...
...Or pants over your see-through tights.SLIDESHOW: Gaga's Tatas
This definitely put the ! in P!nk.RELATED: A Day in the Life of P!nk
"I wasn't about to let perfectly good nipple tape go to waste!"
Miley takes her sideboob out for a nice jog.
Miley takes her sideboob shopping!
Miley gives her sideboob a hug. I love you sideboob!
"Don't think you're the only rockingmagnificent sideboob, Cyrus."
"This guy's sideboob isn't too shabby either!"
"Come," they told me pa bum-bum-bum-bum.
...For the sake of symmetry.
The artist formerly known as Jenny Humphrey gets pretty clothes-less forPretty Reckless.
Still dirrtyafter all these years...
Donatella, Stefani, e La Regazze
What's this?! Ke$ha brushing her teethwithout a bottle of Jack?! (And also without clothes.)
FACT: You're not a true artist until you pose nude on an album cover.
We definitely didn't go into 2012 thinking that The Flaming Lips'Wayne Coyne would tweet naked pictures of Erykah Badu.
Thank you, Erykah and Wayne, for teaching us to expect the unexpected.
Folks in Istanbul got to see Madonna's Constanti-nipple
And Katy will lose her bottoms in 3...2...1...
"No flash flash photography!"
"Here, Katy, I'll save the day!"
"This'll solve everything..."
Thisis how Little Monsters are born, courtesy of Terry Richardson. And speaking of Terry...
...He gets very famous women to dry hump cakes for him!
And while we're on the subject of cake...
...Miley has her penis cake...
"Wow! I don't have a speech prepared. First off, I have to thank my butt..."
"PHEW! I was having this terrible dream that my butt wasn't incredible."
RiRi's gotta get cold sometimes, what with permanently unclothed and all.
"How did this pesky shirt get on me?"
Rihanna's nipples shine in the"Diamonds" video.
Words areRihanna's only bra.
How many young ladies today can say they got anunderboob tattoo for their grandma?
Oh na na...Hide your boobs.
Ahhhh! Gator boobs! And drugs!
When Rihanna attempts to clothe herself, this happens.
Seriously, has Rihanna ever owned a bra? Heard of a bra? Anything?
"Seriously?!Nobodyhas a dime to bounce off of this?!"
BREAKING: RIHANNA WORE A BRA ONE TIME
UPDATE: RIHANNA PROMPTLY REMOVED SAID BRA
Rihanna is unbridled by chest fabric.
"Now if you folks don't mind, I'm going to prance around topless in a meadow..."
"...Thanks for watching as I traversed through 2012..."
Bieber trades in swagfor sag.
Honestly, we're a little impressed that his pants manage to sag this low with the aid of a belt...
The next image contains Soulja Boy's little soulja.
A good reminder that if you're an extremely famous musician who posts a dick pic to your Tumblr, people might see it!
LaBoeuf is in la buff for Sigur Ros.AND FOR ART!
Wisely wore white toOne Direction's wet t-shirt contest.
Niall wore no t-shirt to One Direction's wet t-shirt contest.
"Let's squash those gay rumors once and for all by holding one another in wet t-shirts!"
That shirt from earlier was really weighing him down.
"Harry, is that a banana coming out of your midsection..."
"...Or are you just extremely happy to see us?"