After teasing us with their first title track “Lion Heart” the girls are back again with their second title track’s music video teaser “You Think“. Contrasting with “Lion Heart”, “You Think” gives out a more hip hop feel and shows the girls’ mature and sexy side. Meanwhile the eight members of Girls’ Generation will be returning with their 5th album containing a double title track, while “Lion Heart” shows off their innocence and elegance, “You Think” shows us the sexy and mature side of the girls. Therefore be sure to check it out! However the songs aren’t out yet so let’s check out the teasers first!