It's been revealed actor and singer Noh Min Woo secretly enlisted in the military without notifying his fans. 

On December 6, his label, MJ Dreamsys, revealed, "Noh Min Woo will return in 2 years after completing his duty for the nation." It's reported Noh Min Woo quietly enlisted early last month.

The unexpected news of Noh Min Woo's enlistment is especially more shocking because he was actively communicating with his fans via SNS until recently and also released a single album 'GRAVITY' under the name MINUE in Japan last month. 

SEE ALSO: Park Bo Young spills the beans on how she scored VIP tickets for Lim Young Woong after being no. 334,222 in line

Noh Min Woo is expected to return in 2018.