EastEnders fans have been left shouting at the TV after Bobby Beale missed a huge clue about Rose Knight's true identity as Cindy Beale.
In recent weeks Anna Knight has been looking for her mum with the help of Bobby. Her mum is Cindy, but she is known to the Knight family as Rose because she was under witness protection at the time.
After Anna's dad George, found out that she wasn't who she said she was, Anna has been doing all she can to find out who she really is.
Anna has kept a necklace from her mum with a date on the back, which is the birth date of her twins, Peter and Lucy Beale. Peter and Lucy are the brother and sister of Bobby.
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