Here's one trend we hope doesn't catch on: sex in an airplane. Oh yes, we're talking about the mile-high club. Specifically, celebrities who are in the mile-high club.
From private jets (definitely the safer option) to throwing a blanket over themselves and getting busy, some famous Hollywood faces are being quite candid about their coitus.
Thanks to celebrity gossip websites and their own bragging on the subject, we now know about the sky high sexcapades of several of our favorite stars.
Some, like Carmen Electra and Dave Navarro, aren't shocking at all. There's almost nothing those two didn't do during their time as a couple.
Others, however, are a little unexpected. See if you agree!
Scroll through these 13 celebrities in the mile high club:
And let's not forget about that other, slightly less salacious airline club, of sorts: Follow the jump to click through THG's gallery of mile-high selfies ...