With her industrial strength mature black bikini showing off her girlish figure, pop sensation Ke$ha soaked her sexy bones in the waters off Australia.
The 24-year-old has let herself go two-pieces.
Bump Watch -- Hollywood's 20 Pregnant Stars!
There's a lot of mommies-to-be out there in Hollywood this week -- and we're checking in on all their baby bumps!
Natalie Portman, Selma Blair, Kate Hudson, Jewel and more -- check out all the most recent pics of the expecting stars and their growing bellies!
'Idol' Judge's Trailers -- Mansions on Wheels
It's a wonder the "American Idol" judges ever make itto the stage -- because TMZ has learned they each have a RIDICULOUS trailer ... loaded with everything from plasma TVs to gourmetkitchens.
Jennifer Lopez, Steven Tyler ... and yes, even Randy Jackson get to chill out in these pimped out trailers -- featuring massage chairs, surround soundsystems, A/C, and even private offices ... UPSTAIRS.
You gotta see these things.
What's the Big Frigin' Difference?!
After soaking up some of Heather Locklear's beauty -- see if you can spot some of the differences in these tricky pics!
**HINT -- There are THREE differences in the above photograph!**
Can you guess whose handsome man mug was given a fancy facial fixin'?