BTOB, under CUBE Entertainment, are rookies that really aim for the 90's sound genre. It's both a negative and positive; in this case, it's a positive with their comeback promotions of their second mini album, Wow.
Yesterday, BTOB released a "behind-the-scenes" music video with the song, "Lover Boy." The music video displays a very laidback and carefree side of the group. There's various shoots of them attending their activities and having some free time off. Nice to see this side of BTOB.
BTOB is currently doing promotions of their follow up song "I Only Know Love" on various music programs to close up their comeback for their second mini-album: Wow.