London: `The Saturdays` singer Rochelle Humes says she found it difficult to hide her pregnancy from her band mates.
The 23-year-old star, who is expecting her first child with her husband Marvin Humes of JLS, said her bandmates Una Healy, Mollie King, Frankie Sandford and Vanessa White felt suspicious after she stopped eating her favourite food Sushi, reported Femalefirst.
"Being pregnant is the hardest secret to keep anyway because you have to wait for the safe point. It was definitely strange.
"The girls were saying, `Let`s go out for sushi`, and I`m the biggest leader for that usually. I`d go quiet and disappear into my room," she said.