Miley Cyrus -- Bikini Pool Weekend ... Without Liam Hemsworth

While rumors persist that her engagement to Liam Hemsworth is off, Miley Cyrus tried to find some solace in the comfort of her sexy bikini in Palm Springs this weekend.

The 20-year-old former Disney diva soaked her newly tatted bones at a pool in the desert. Meanwhile, Liam is still off in the Philippines for work.

After being spotted without her engagement ring recently, the breakup reports intensified ... but this weekend Miley tweeted that it's just because the wedding bling is being fixed at the jeweler.

Time will tell if that's all that needs to be repaired.