Comedian Russell Brand’s ex Georgina Ballie warned his current flame Katy Perry not to expect him to hang around. She said in an interview with Life & Style magazine, "Russell likes the idea of having a serious relationship, but when you've got all these different flavours of ice cream offered to you on a plate, you're not going to stick with vanilla, are you? I don't think he's capable of monogamy." PHOTO CREDIT: mirror.co.uk