Miley Cyrus, Patrick Schwarzenegger Dating Rumors, Couple PDA At Bangerz Singer's 22 BDay Party

Miley Cyrus spent her 22nd birthday getting pretty wild and crazy over this past weekend, and she did so in her typical Bangerz style. The star even invited her new rumored love interest Patrick Schwarzenegger to her super colorful festivities, which were held in the secret location of the new Beacher's Madhouse, which is by the Santa Monica Pier.

According to E! News, the party included some of Miley's A-list friends like Sky Ferreira and her brother Braison Cyrus, as well as some interesting attractions and even a few rides.

Miley took to her Instagram page to post some pictures from the neon colored fiesta including a picture of her cake that was shaped like a gigantic peperoni pizza.

A photo posted by Miley Cyrus (@mileycyrus) on Nov 11, 2014 at 5:45am PST

She also included a picture of the mechanical penis ride that she had, which is like a mechanical bull... except shaped like a penis.

A photo posted by Miley Cyrus (@mileycyrus) on Nov 11, 2014 at 12:56pm PST

"Everyone had a great time" an insider explained to E! News. "It was a fun realized and it was quite a spectacle. Nothing less than what you would expect from a party with Miley."

Patrick Schwarzenegger was also in attendance after rumors broke that him and the "Wrecking Ball" singer were "casually dating."

This is Cyrus's first big romance since her engagement with Liam Hemsworth ended back in September 2013, and it seems like things are going great with the new couple.

"I have seen Miley with Liam and other boyfriends but honestly I have never seen her look as loved up as this," a source close to the pair told E! News. "This is more than just a fling, they look like they are falling in love with one another."