The speculation began when Perry was spotted in a baby boutique just days after accepting Russell Brand’s marriage proposal.
The two stars, who began dating last September, were seen shopping at a children’s store in North London last Saturday (January 9), giving birth to rumours that they are trying to start a family.
A source revealed, "Russ and Katy had a wander around Hampstead. They visited children’s shoe shop Cubs and had a lot of fun checking out all the little bootees."
Katy Perry, 25, became engaged to Russell Brand, 34, during the New Year’s holiday while on a trip to India. The two stars met at the MTV Video Music Awards, and have been inseparable ever since.