Friends, family and others from across Birmingham attended the unveiling of a memorial stone for schoolgirl Christina Edkins.
The 16-year-old was attacked and stabbed to death on the top deck of the number 9 bus, which was travelling on the Hagley Road in March.
The stone has been placed near to where the attack took place, at number 54 Hagley Road.
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A young boy who was told he would never talk has defied doctors by finding his voice, singing Olly Murs songs.
Cloudier on Monday although it will stay dry.
Turning cloudy in the east overnight. Sunny spells tomorrow.