Are Mariah and Justin Too Big to Sell Stuff on TV?

I see Mariah Carey hawking her wares on HSN. I can see why B- or D-list celebs do that, but a megastar like her? ?Freddie Ball, via Facebook Mega-star, eh? Sweetie, just...

Source: http://feeds.eonline.com/~r/eonline/answer/~3/L3R2uf1-dHo/b214341_are_mariah_justin_too_big_sell_stuff_on.html

Brooke Burns Busy Philipps Cameron Diaz Cameron Richardson Camilla Belle