The Smile singer has said that she had a vision in her sleep that she was a member of 1D and even performed a rendition of TLC's 1999 single No Scrubs with the heartthrobs. She wrote on Twitter: ''had a dream that I joined One Direction last night. Harry was nice, and we did a cover of TLC's ''No Scrubs''. That is all. (sic)'' Lily, who has two daughters, 15-month-old Ethel and two-month-old Marnie, with husband Sam Cooper, has also taken to the social networking site to tell her followers that she's developed an unusual scab after falling ...