Posing for the very saucy snap, the Glee star dared to bare as she gave her fans a glimpse at how she has been ringing in the New Year.
Now that's a room with a view!
Showing off the sea view she has been enjoying for the last few days (as well as her impressive bikini bod!), Lea stood with her back to the camera wearing only a pair of printed bikini bottoms.
Captioning her photo, she said: "Let's do this 2015!"
The 28-year-old is currently on holiday with her boyfriend Matthew Paetz.
The pair have jetted off to paradise to welcome in the New Year - and looking at their latest holiday snaps, if we were them, we would never want to leave.
Meanwhile, it seems Lea and Matthew's relationship if going from strength to strength.
The pair first got together over summer last year, and after just four months of dating, it was reported that Matthew had moved in to Lea's Hollywood Hills home with her.
A source has since told People magazine, the pair are "really happy" together.
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