MTV, since its beginning, has been a shady mess. Lets see some examples:
At 2:17, it says "Keri Hilson - Collaborated with Timbaland", and later at 5:05 it says "Wrote songs for Britney Spears and Ciara."
One of the shadiest things MTV has ever done, cutting Christina Aguilera's kiss on the MTV VMAs 2003, focusing on Justin Timberlake instead. It never happened in the eyes of the main public.