Liam Hemsworth, Miley Cyrus Liam Hemsworth, Miley Cyrus

Sounds like someone needs a vacation from the City of Angels. Stat!

After weeks of speculation about the state of her relationship with fiancé Liam Hemsworth, Miley Cyrus took to Twitter Wednesday to put the rumors to bed. "I am so sick of LA. And sick of the lies that come with it," she wrote. "I didn't call off my wedding. Taking a break from social media."

Celebrity couples: Can  you believe they dated?!

"My new music is gonna shut everyone up," she added in a later tweet.

Exactly how long the former Disney Channel princess stays off social media remains to be seen. She tweeted a day earlier she was "over tweeting" but then re-tweeted four posts and wrote one original entry prior to her rant.

Rumors about the state of Cyrus and Hemsworth's relationship come after they were each spotted solo at several events. The couple met on the set of their 2009 film The Last Song and have dated on and off since then. Hemsworth proposed last May. Earlier this year, his rep denied that the two had secretly married after Cyrus referred to herself as married in an interview with Cosmo.