Listen to Smile (Karaoke Version)(In the style of Vitamin C) online. Smile (Karaoke Version)(In the style of Vitamin C) is an English language song and is sung by The Karaoke Channel. Smile (Karaoke Version)(In the style of Vitamin C), from the album The Karaoke Channel - In the style of Vitamin C - Vol. 1, was released in the year 2009. The duration of the song is 4:18. Download English songs online from JioSaavn.