DS at the 'Monsters Vs Aliens' premiere

Monsters Vs. Aliens, arriving in UK cinemas on April 3, centres on a menagerie of eccentric monsters - Ginormica, B.O.B., Dr. Cockroach and The Missing Link - who are tasked with defending Earth from an alien invasion led by the megalomaniacal Gallaxhar. Digital Spy headed to Leicester Square to speak to stars Reese Witherspoon, Kiefer Sutherland and the filmmakers behind DreamWorks' 3-D animated adventure.