Taylor Swift 'dating video co-star'

 Pop star Taylor Swift is reportedly dating the actor she cast as her groom in her latest music video.

The Grammy-winner spotted Toby Hemingway in movie 'Feast of Love' and cast him in the promo for her latest single 'Mine'.

"I just loved that movie and thought Toby was so great that I thought it would be perfect to put him in the video," she said previously.

According to reports, the pair got on so well during the shoot that they are now dating for real, reports the Daily Star.

The New York Post claims the couple has been spending time together and that Hemingway is due to be Swift's date at the forthcoming Country Music Television (CMT) TV launch of 'Mine'.