Former X Factor star Rebecca has three children, with Lillie being the eldest at 12, but it is not often that we get to see a glimpse of them.
Taking to Instagram this evening (4 August) however, 30-year-old Rebecca uploaded a gorgeous photo of herself and Lillie posing with a Snapchat halo filter.
Captioning the picture, she said: "Matching momma daughter xx."
Fans have been quick to point out how much the pair look like one another, with one saying: "Twinnies!" Another added: "OMG, mini me behind you!"
Rebecca first found fame during the 2010 series of The X Factor, eventually finishing in second place. She now enjoys a successful singing career, performing around the world, which she juggles with motherhood.
Along with Lillie, she is also mum to 11-year-old Karl and Arabella, one.