Thunder, who recently made a successful solo comeback with his 1st mini album 'Thunder', has released a dance version MV for his title track, "Sign"!
SEE ALSO: Hara to have a solo Japanese debut soon
His moves are classy yet powerful and seductive, syncing perfectly with the funky pop sounds of his title song. Watch the dance version MV above!
Who's jamming to Thunder's new song "Sign" featuring Hara?