Cheryl, 38, shared a video on Instagram which featured memories of their time together in award-winning band Girls Aloud. Many of the moments included the duo joking and laughing together and performing on stage with fellow members Kimberley Walsh, Nadine Coyle and Nicola Roberts.In view of her 3.5 million followers, Cheryl captioned the clip: "Memories may be all we’re left with, but they’re enough to last a lifetime. #Sarahs40th."Many of her fans flocked to her post to comment.Michelle Keegan commented with a love heart emoji.Peggy Sue's Country Home wrote: "So so sad.Thinking of you all today.
Beautiful memories to cherish."Rod Stewart 'disrespectful' behaviour at Remembrance FestivalClaudia Asiann commented: "So much love."Sarah died.
Read more on express.co.uk