GHALLIWELL080707_14.jpgGeri Halliwell GHALLIWELL080707_13.jpgDamn, but Geri Halliwell's been killing it lately! First we catch her sporting a smokin' white bikini as she a few days ago, and now we catch her taking it back to black! St. Tropez has certainly seen its share of hotties this season, but from the looks of these pix, Geri might have them all beat!