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The Saturdays singer, who has previously spoken openly of her desire to marry, revealed that she is more likely to start a family with the Manchester City footballer.
Sandford, 23, told the Daily Star: "Everyone keeps asking me and Wayne when we are getting married and when we are having babies.
"I am a bit bored of everyone asking because it's like, 'We will do it when we are ready. If you keep asking about it, it's not going to happen'. It's not fair for the guy to have that pressure."
Saturdays bandmates Rochelle Wiseman and Una Healy are both engaged to JLS's Marvin Humes and English rugby star Ben Foden respectively.
"I think we'll let Rochelle and Una get married and have the babies first and then see how that goes," she added.
"Everyone loves it when Una brings [daughter] Aoife Belle along. I haven't changed a nappy yet. I'm a bit nervous though."
Sandford was first linked to former England international Bridge in January 2011.
"The nice thing is that Wayne and I get to play with her and then when she cries or poos we can just hand her back."
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