NewsgalleryRheanna Mckenzie, 16, faces the chop for charityBookmarkShareNewsByWill Ackermann12:20, 24 MAR 2015Updated14:39, 24 MAR 2015Rheanna Mckenzie, 16, got her long ponytail cut off in aid of wig-making charity The Little Princess Trust1 of 6After the haircut!2 of 6..and before!3 of 6Rheanna went from having hair down to her midriff to a short bob4 of 6Rheanna had her hair cut in aid of wig-making charity The Little Princess Trust5 of 6The teenager's style was modelled on that of Frankie Sandford, from The Saturdays6 of 6