Geri Halliwell left fans stunned as she revealed her very unlikely friendship with Hollywood royalty Meryl Streep on Thursday. Geri gushed meeting Meryl was 'a moment she will always treasure' after the actress planted a kiss on her cheek. ❤️ Spending my birthday with the extraordinary Meryl Streep was a moment I’ll always treasure. ','This is blowing my mind', 'Omggg, Geri and Meryl Streep!? But she had a beautiful floral dress on and it was white white...