Yesterday after the American Music Awards, Miley Cyrus threw a huge party for her 18th birthday, which is actually tomorrow.

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Miley wore a black leather halter top with feather straps and the star-studded bash was held at L.A. hotspot Trousdale. Guests included Ke$ha, Kelly Osbourne, Kyle Massey, Mark Salling, Chord Overstreet, and Miley's rumored new fling, Victorious' Avan Jogia.

READ IT: Spotted: Miley Cyrus hanging out with Avan Jogia

Although Avan has said that he and Miley are "just friend," reports are saying that Miley was spotted kissing Avan at the bash.

Do you think Miley and Avan are dating? Do you think they make a cute couple?

Photos: Courtesy of ABC; Aaron Warkov/Nickelodeon

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