Trousersnake spends time with video co-star

Justin Timberlake may have only just reportedly split with long term girlfriend Cameron Diaz, but he’s wasted no time in getting cosy with video co-star Scarlett Johansson.

The actress, 22, stars in the vid – which is believed to be based on JT’s relationship with Britney Spears – for his upcoming single What Goes Around.

The pair have spent a lot of time working together on the promo in LA over the past week. And on Wednesday they were spotted chatting intimately for over an hour at the aftershow party for the premiere of 25-year-old Justin’s new movie Alpha Dog.

‘Things just didn’t work out between Justin and Cameron,’ a source told the News Of The World. ‘They decided to part company but they didn’t tell anyone.

‘He’s got a tour coming up this year and he wanted to concentrate on that, but it seems he’s really hit it off with Scarlett while working on the video.’