It has been finally confirmed that MBLAQ's Thunder is the one releasing a new solo project! 

The boys have been hinting for a while now and leaving fans to guess, but through a recent tweet, it has been confirmed that Thunder is the one with a new song up his sleeves, like many guessed. 

His second digital single 'Monster' will be released tomorrow, September 5 KST, so make sure to check back!

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