Katy Perry and her collection of oversized confectionery made their way up a red carpet in London last night.

The guest list wasn't exactly dazzling. It comprised largely of Towies, discarded X Factor contestants, a blow in Sugababe, the other Pussycat Doll, Russell Kane's manties, and Perez Hilton's hairy pins.

If herself and Russell Brand were still together, she could've had Noel Fielding and possibly Wossy there. Shame.

Then again, she wouldn't have the emotive scenes in the tricky middle part of the film where she learns her marriage with Russell was doomed from the offset. Not unlike Russell Brand's new Sky Atlantic show Brand X. 95% of the audience bundled into the echoing studio is female. Enough said. 

P.S. Please can someone please set up a Pret A Manger franchise please in Dublin ASAP please? Please. Have a fierce hankering for a tuna and cucumber roll and no one makes it quite the same. 
 
See the full gallery from last night's premiere in our Photos section.