Miley Cyrus celebrated her 22nd birthday with a penis-shaped bucking bronco. The controversial star threw a Happyland-themed birthday bash at Factory Nightclub in West Hollywood on Saturday where she was accompanied by new boyfriend, Patrick Schwarzenegger, who donned a pilot's jumpsuit for the occasion. The Los Angeles hot spot was decorated especially for the X-rated blowout, and the risque ride wasn't the only naughty addition as the walls were adorned with sex toys and illuminating cannabis leaves. The 'We Can't Stop' hitmaker was presented with a gigantic cake resembling a pepperoni pizza which she stood on and rubbed onto partygoers. Later in the night, the star is reported to have got topless to dance the night away to the 1981 disco classic 'Super Freak'.
