• Miley Cyrus

Miley Cyrus (Photo : YouTube)

Miley Cyrus seems to be dealing with her heartbreak in a unique way. The mega star partied hard at a nightclub launch in Las Vegas on Saturday night sans Patrick Schwarzenegger.

Cyrus was invited by Nevada hotspot Omnia at their cub launch. Hollywood Life reported that Schwarzenegger  was also invited to the bash earlier as Cyrus was keen to make a public appearance with him as a couple. Cyrus reportedly wanted to show it to the world that all is well in their relationship after the emergence of Schwarzenegger's PDA pics with his so-called-best friend from his recent spring break.

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However, things took a more dramatic turn when the PDA pics were followed by another series of leaked photos showing Schwarzenegger getting cozy with his ex-girlfriend, apparently during the same spring break. Schwarzenegger probably decided against showing himself at Cyrus' Las Vegas party to avoid any public feud with the twerking star.

Cyrus reportedly had a very good time at the nightclub and never seemed to mind her beau's absence from the party. The singer was sporting a black leather mini dress with a sheet, lace panels, which she paired up with thick, black tights and metallic-effect shoes, Daily Mail reported.

While, the international pop star was busy with her party last weekend, her boyfriend appeared as a glum figure at a local restaurant in Malibu. The 21-year-old was spotted looking heartbroken and devastated as he went out to grab lunch with his male friends.

Although Schwarzenegger had told Cyrus' follower on Twitter that "he Would NEVER do anything to hurt Miley," his apology is probably not accepted neither by Cyrus nor by her fans. Schwarzenegger is facing extreme hostility at the micro blogging site from Cyrus' fan groups including violent hateful threats.