British singer Pixie Lott can add bridesmaid to her resume after attending her sister's wedding on Saturday (03Aug13). The Mama Do hitmaker walked up the aisle behind her sister Charlie-Ann as she wed boyfriend Che Smith at the ceremony in Essex, England. Pixie was photographed wearing a cream-coloured dress and carrying a small bouquet of white roses. She had earlier told fans of her excitement ahead of the ceremony, posting a photograph of the bridesmaids' preparation on Twitter.com alongside the message, "My sister's getting married today! So excited for CharlieAnnLott."