Rihanna smacks Cera - yes, Michael Cera - in Seth Rogen's raunchy new comedy 'This Is The End' and it's a real good smack. A new red band trailer for the movie was released earlier this week, which features the R&B superstar whacking the indie-actor and cursing at him after he makes a move at a party thrown by James Franco. Moments later, the celebrities are all faced with an apocalypse, which kind of makes things a whole lot more complicated.

You've probably come to realise that the movie is packed full of hip young actors and actresses, and the supporting cast list includes the likes of Jason Segel, Paul Rudd, Jonah Hill, Mindy Kaling, Danny McBride, Kevin Hart and, wait for it, Emma Watson. And they're all playing themselves. A pre-production rumor suggested Daniel Radcliffe would also form part of the cast, though it never came to fruition.

It's looking likely to be standard Rogen fare - he co-wrote the movie with his long-time friend Evan Goldberg, whom he wrote Superbad and Pineapple Express. Made on an modest budget of $25 million, it's likely that 'This Is The End' will be another success for the comedy-writing duo.

'This Is The End' hits theaters in the U.S. on June 12, 2013.

(Warning: The clip contains expletives, drug references and images and is unsuitable for under 18's)

Michael CeraMichael Cera At The Scott Pilgrim Vs The World Premiere