Surprising Celebrity Crazy Endorsements Politicians, authors, rockers and rappers have earned extra cash by pitching products as varied as pantyhose, metal detectors and coffins. On each page, click the links to find out who they are. Celebrity endorsements are as profitable as they are plentiful and these days, it seems as if eveyone's in on the action. While some promotional deals are obvious fits, like Nicki Minaj's recent 'Pink Friday' lipstick collaboration with MAC, there are many that leave us scratching our heads. Even for Hollywood's reigning queens of self-promotion, the Kardashian sisters, some products seem like ridiculous choices. Kim, Kourtney and Khloe Kardashian have moved past their prepaid credit card fiasco with grace, style and, most surprisingly of all, a line of Kardashian Silly Bandz. What's far more surprising than endorsement-happy reality stars hawking products for a quick buck (or a few million of them), is when legitimate actors and ...