Alison Pill was forced to revisit her past on Conan last night.
Her naked past, that is.
About a year ago, The Newsroom star accidentally posted topless photos of herself on Twitter, a move that has Conan O'Brien wondering: How the heck did that happen?!?
"It's a fascinating story involving not knowing that my new BlackBerry had a touch screen," Pill said. "And responding to somebody on Twitter like, 'Oh yeah, New York was great, it's 9:30 on a Wednesday, also, apropos of nothing, here are my boobs!'"
See, the actress had been talking to her then-fiance the night before... and you know how things get and... well... we'll let her explain the rest. Watch the funny footage now: