You know, I never really understood why some people wouldn't buy anything from the RiRi collections just because it was Rihanna - but now, since they've announced that Kelly Osbourne will be a collab partner I can totally understand that. I do like Sharon, though. Saw her on the X Factor UK and she is fantastic and funny and just honest. Kelly on the other hand - ughs. Don't like her at all.
If they do something like the Archie's collection from last year (offering separate colourstories - Betty and Veronica) I'll probably just buy from Sharon's line.
It depends on the colours, though. We'll see. I don't have any preferences or wishes.