Actress Sacha Parkinson, who plays Sian, gives a farewell to fans at the official ITV Corrie website.
You can watch behind the scenes of Sacha's last day filming on Coronation Street as Sian makes an emotional departure and leaves Sophie behind. Sacha shares her wedding day filming secrets, including how the dresses were chosen and her thoughts on Sophie and Sian's relationship. Watch as Sacha and Brooke Vincent, who plays Sophie, prepare to film their final sad scenes together on the cobbles, as Brooke cries during the rehearsals.
Plus see Sacha meet some of her fans, who gathered outside the studios for her last day, and hear her goodbye message in this special video farewell.
Watch the full interview with exclusive behind-the-scenes secrets here.
Follow the Coronation Street Blog on Twitter and Facebook