Dane Cook has directed his teen girlfriend in a topless new music video!

Kelsi Taylor, 19, who has been dating the 46-year-old comedian for a year, is following her dreams of being a professional singer with his help, Breaking Celebrity News has learned.

Cook's sexy sweetheart appeared topless as she sang her newly released pop song titled "Hour".

On her YouTube channel, Taylor has noted that the idea for the topless image came from none other than her boyfriend, who is 27 years older!