Teen star Miley Cyrus has kicked off her 18th birthday celebrations by challenging her mother Tish to a dance-off. The 'Hannah Montana' star competed with her mother's dance moves at an early celebration party at a Los Angeles night club,Access Hollywood reported. "I'm going out dancing later,we rented out a space so all my friends can come. Me and my mom actually have choreography for the night later,everyone loves it when we dance in unison," Miley said about her plans for the big day which falls on November 23. The singer and actress said that the pair also practice their dancing skills on a computer game at home,but is often beaten by her mother. "There's one move where you do like,the fist pump. You 'Jersey Shore' it for a second! We got a bunch of moves going on. Everyone goes wild when me and my mom have choreography,so it's going to be good. My mom,she beats me at that game! She had 600,000 points yesterday,I had 300,000. She is such a good dancer,she really gets it," the 'Hannah Montana' actress said. Miley will celebrate her birthday amidst her parents,Billy Ray Cyrus and Tish's,separation after 17 years of marriage. Meanwhile,Miley has a lot of other events planned in advance for celebrating the milestone. "I have a birthday month. I do the whole month of November. Thanksgiving,cake,it's all about me on Thanksgiving!" she said.
