|Rosie Lewis ||Rosie Lewis/Gallery|
Rosie made a first "official" appearance on Harry's channel in a video entitled "FORFEIT FOOTBALL vs MY SISTER!" in 2016.
Her exact age at the time was unknown to viewers. This should be disconcerting seeing as a vast majority of the comments from fans (on this particular video) did not appear to care about how old she was - instead describing explicitly what they would do to her should they end up alone with her.
This is not as disturbing once you realize that most of the comments came from prepubescent children. The majority of the comments sections on Rosie's Instagram photos are young males telling her to "do porn".