American rocker Jared Followill has sparked reports of romancing Ashley Greene after the duo were seen locking lips at a bash.

The Kings Of Leon bass guitarist and the Twilight actress were spotted cuddling at his recent 23rd birthday party in New York City.

The 23-year-old reportedly kissed the star in presence of other guests and the pair went on to hold hands for the evening, reports Contactmusic.

A source told OK! magazine: “They were immediately attracted to each other the night they met at (the band’s) show in Vancouver.”